diff --git a/.eslintrc.json b/.eslintrc.json
index bffb357..d2a18fa 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,3 +1,6 @@
{
- "extends": "next/core-web-vitals"
+ "extends": "next/core-web-vitals",
+ "rules": {
+ "react/no-unescaped-entities": "off"
+ }
}
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000..352e6a5
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,2 @@
+.next
+public/fonts/fonts.css
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..29ebfa5
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,661 @@
+ GNU AFFERO GENERAL PUBLIC LICENSE
+ Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc.
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+ Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+ A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate. Many developers of free software are heartened and
+encouraged by the resulting cooperation. However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+ The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community. It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server. Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+ An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals. This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ TERMS AND CONDITIONS
+
+ 0. Definitions.
+
+ "This License" refers to version 3 of the GNU Affero General Public License.
+
+ "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+ "The Program" refers to any copyrightable work licensed under this
+License. Each licensee is addressed as "you". "Licensees" and
+"recipients" may be individuals or organizations.
+
+ To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy. The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+ A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+ To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy. Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+ To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies. Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+ An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License. If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+ 1. Source Code.
+
+ The "source code" for a work means the preferred form of the work
+for making modifications to it. "Object code" means any non-source
+form of a work.
+
+ A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+ The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form. A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+ The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities. However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work. For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+ The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+ The Corresponding Source for a work in source code form is that
+same work.
+
+ 2. Basic Permissions.
+
+ All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met. This License explicitly affirms your unlimited
+permission to run the unmodified Program. The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work. This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+ You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force. You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright. Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+ Conveying under any other circumstances is permitted solely under
+the conditions stated below. Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+ 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+ No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+ When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+ 4. Conveying Verbatim Copies.
+
+ You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+ You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+ 5. Conveying Modified Source Versions.
+
+ You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+ a) The work must carry prominent notices stating that you modified
+ it, and giving a relevant date.
+
+ b) The work must carry prominent notices stating that it is
+ released under this License and any conditions added under section
+ 7. This requirement modifies the requirement in section 4 to
+ "keep intact all notices".
+
+ c) You must license the entire work, as a whole, under this
+ License to anyone who comes into possession of a copy. This
+ License will therefore apply, along with any applicable section 7
+ additional terms, to the whole of the work, and all its parts,
+ regardless of how they are packaged. This License gives no
+ permission to license the work in any other way, but it does not
+ invalidate such permission if you have separately received it.
+
+ d) If the work has interactive user interfaces, each must display
+ Appropriate Legal Notices; however, if the Program has interactive
+ interfaces that do not display Appropriate Legal Notices, your
+ work need not make them do so.
+
+ A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit. Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+ 6. Conveying Non-Source Forms.
+
+ You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+ a) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by the
+ Corresponding Source fixed on a durable physical medium
+ customarily used for software interchange.
+
+ b) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by a
+ written offer, valid for at least three years and valid for as
+ long as you offer spare parts or customer support for that product
+ model, to give anyone who possesses the object code either (1) a
+ copy of the Corresponding Source for all the software in the
+ product that is covered by this License, on a durable physical
+ medium customarily used for software interchange, for a price no
+ more than your reasonable cost of physically performing this
+ conveying of source, or (2) access to copy the
+ Corresponding Source from a network server at no charge.
+
+ c) Convey individual copies of the object code with a copy of the
+ written offer to provide the Corresponding Source. This
+ alternative is allowed only occasionally and noncommercially, and
+ only if you received the object code with such an offer, in accord
+ with subsection 6b.
+
+ d) Convey the object code by offering access from a designated
+ place (gratis or for a charge), and offer equivalent access to the
+ Corresponding Source in the same way through the same place at no
+ further charge. You need not require recipients to copy the
+ Corresponding Source along with the object code. If the place to
+ copy the object code is a network server, the Corresponding Source
+ may be on a different server (operated by you or a third party)
+ that supports equivalent copying facilities, provided you maintain
+ clear directions next to the object code saying where to find the
+ Corresponding Source. Regardless of what server hosts the
+ Corresponding Source, you remain obligated to ensure that it is
+ available for as long as needed to satisfy these requirements.
+
+ e) Convey the object code using peer-to-peer transmission, provided
+ you inform other peers where the object code and Corresponding
+ Source of the work are being offered to the general public at no
+ charge under subsection 6d.
+
+ A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+ A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling. In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage. For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product. A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+ "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source. The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+ If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information. But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+ The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed. Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+ Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+ 7. Additional Terms.
+
+ "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+ When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it. (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.) You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+ Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+ a) Disclaiming warranty or limiting liability differently from the
+ terms of sections 15 and 16 of this License; or
+
+ b) Requiring preservation of specified reasonable legal notices or
+ author attributions in that material or in the Appropriate Legal
+ Notices displayed by works containing it; or
+
+ c) Prohibiting misrepresentation of the origin of that material, or
+ requiring that modified versions of such material be marked in
+ reasonable ways as different from the original version; or
+
+ d) Limiting the use for publicity purposes of names of licensors or
+ authors of the material; or
+
+ e) Declining to grant rights under trademark law for use of some
+ trade names, trademarks, or service marks; or
+
+ f) Requiring indemnification of licensors and authors of that
+ material by anyone who conveys the material (or modified versions of
+ it) with contractual assumptions of liability to the recipient, for
+ any liability that these contractual assumptions directly impose on
+ those licensors and authors.
+
+ All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term. If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+ If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+ Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+ 8. Termination.
+
+ You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+ However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+ Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+ Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+ 9. Acceptance Not Required for Having Copies.
+
+ You are not required to accept this License in order to receive or
+run a copy of the Program. Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance. However,
+nothing other than this License grants you permission to propagate or
+modify any covered work. These actions infringe copyright if you do
+not accept this License. Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+ 10. Automatic Licensing of Downstream Recipients.
+
+ Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+ An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations. If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+ You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+ 11. Patents.
+
+ A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The
+work thus licensed is called the contributor's "contributor version".
+
+ A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version. For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+ Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+ In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+ If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Remote Network Interaction; Use with the GNU General Public License.
+
+ Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software. This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time. Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source. For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code. There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+.
\ No newline at end of file
diff --git a/README.md b/README.md
index f4da3c4..1ee4332 100644
--- a/README.md
+++ b/README.md
@@ -1,34 +1,61 @@
-This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
+# OpenResume
-## Getting Started
+OpenResume is a powerful open-source resume builder and resume parser.
-First, run the development server:
+The goal of OpenResume is to provide everyone with free access to a modern professional resume design and enable anyone to apply for jobs with confidence.
-```bash
-npm run dev
-# or
-yarn dev
-# or
-pnpm dev
-```
+Official site: [https://open-resume.com](https://open-resume.com)
-Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+## ⚒️ Resume Builder
-You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
+OpenResume's resume builder allows user to create a modern professional resume easily.
-This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
+![Resume Builder Demo](https://i.ibb.co/TrB01tV/resume-builder-demo.gif)
-## Learn More
+It has 5 Core Features:
+|
**Feature**
| **Description** |
+|---|---|
+| **1. Real Time UI Update** | The resume PDF is updated in real time as you enter your resume information, so you can easily see the final output. |
+| **2. Modern Professional Resume Design** | The resume PDF is a modern professional design that adheres to U.S. best practices and is ATS friendly to top ATS platforms such as Greenhouse and Lever. It automatically formats fonts, sizes, margins, bullet points to ensure consistency and avoid human errors. |
+| **3. Privacy Focus** | The app only runs locally on your browser, meaning no sign up is required and no data ever leaves your browser, so it gives you peace of mind on your personal data. (Fun fact: Running only locally means the app still works even if you disconnect the internet.) |
+| **4. Import From Existing Resume PDF** | If you already have an existing resume PDF, you have the option to import it directly, so you can update your resume design to a modern professional design in literally a few seconds. |
+| **5. Successful Track Record** | OpenResume users have landed interviews and offers from top companies, such as Dropbox, Google, Meta to name a few. It has been proven to work and liken by recruiters and hiring managers. |
-To learn more about Next.js, take a look at the following resources:
+## 🔍 Resume Parser
-- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
-- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+OpenResume’s second component is the resume parser. For those who have an existing resume, the resume parser can help test and confirm its ATS readability.
-You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
+![Resume Parser Demo](https://i.ibb.co/GnbJGB5/resume-parser-demo.gif)
-## Deploy on Vercel
+You can learn more about the resume parser algorithm in the ["Resume Parser Algorithm Deep Dive" section](https://open-resume.com/resume-parser).
-The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+## 📚 Tech Stack
-Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.
+|
**Category**
|
**Choice**
| **Descriptions** |
+|---|---|---|
+| **Language** | [TypeScript](https://github.com/microsoft/TypeScript) | TypeScript is JavaScript with static type checking and helps catch many silly bugs at code time. |
+| **UI Library** | [React](https://github.com/facebook/react) | React’s declarative syntax and component-based architecture make it simple to develop reactive reusable components. |
+| **State Management** | [Redux Toolkit](https://github.com/reduxjs/redux-toolkit) | Redux toolkit reduces the boilerplate to set up and update a central redux store, which is used in managing the complex resume state. |
+| **CSS Framework** | [Tailwind CSS](https://github.com/tailwindlabs/tailwindcss) | Tailwind speeds up development by providing helpful css utilities and removing the need to context switch between tsx and css files. |
+| **Web Framework** | [NextJS 13](https://github.com/vercel/next.js) | Next.js supports static site generation and helps build efficient React webpages that support SEO. |
+| **PDF Reader** | [PDF.js](https://github.com/mozilla/pdf.js) | PDF.js reads content from PDF files and is used by the resume parser at its first step to read a resume PDF’s content. |
+| **PDF Renderer** | [React-pdf](https://github.com/diegomura/react-pdf) | React-pdf creates PDF files and is used by the resume builder to create a downloadable PDF file. |
+
+## 📁 Project Structure
+
+OpenResume is created with the NextJS web framework and follows its project structure. The source code can be found in `src/app`. There are a total of 4 page routes as shown in the table below. (Code path is relative to `src/app`)
+
+|
+ {/* There is an outer div and an inner div here. The inner div sets the iframe width and uses transform scale to zoom in/out the resume iframe.
+ While zooming out or scaling down via transform, the element appears smaller but still occupies the same width/height. Therefore, we use the
+ outer div to restrict the max width & height proportionally */}
+
+ );
+};
diff --git a/src/app/components/documentation/index.tsx b/src/app/components/documentation/index.tsx
new file mode 100644
index 0000000..d50fc9e
--- /dev/null
+++ b/src/app/components/documentation/index.tsx
@@ -0,0 +1,7 @@
+import { Heading } from "components/documentation/Heading";
+import { Paragraph } from "components/documentation/Paragraph";
+import { Link } from "components/documentation/Link";
+import { Badge } from "components/documentation/Badge";
+import { Table } from "components/documentation/Table";
+
+export { Heading, Paragraph, Link, Badge, Table };
diff --git a/src/app/favicon.ico b/src/app/favicon.ico
index 718d6fe..811504a 100644
Binary files a/src/app/favicon.ico and b/src/app/favicon.ico differ
diff --git a/src/app/globals-css.ts b/src/app/globals-css.ts
new file mode 100644
index 0000000..755f1e5
--- /dev/null
+++ b/src/app/globals-css.ts
@@ -0,0 +1,5 @@
+export const CSS_VARIABLES = {
+ "--top-nav-bar-height": "3.5rem",
+ "--resume-control-bar-height": "3rem",
+ "--resume-padding": "1.5rem",
+} as const;
diff --git a/src/app/globals.css b/src/app/globals.css
index fd81e88..e7e5014 100644
--- a/src/app/globals.css
+++ b/src/app/globals.css
@@ -1,27 +1,34 @@
+@import url("/fonts/fonts.css");
@tailwind base;
@tailwind components;
@tailwind utilities;
-:root {
- --foreground-rgb: 0, 0, 0;
- --background-start-rgb: 214, 219, 220;
- --background-end-rgb: 255, 255, 255;
-}
-
-@media (prefers-color-scheme: dark) {
- :root {
- --foreground-rgb: 255, 255, 255;
- --background-start-rgb: 0, 0, 0;
- --background-end-rgb: 0, 0, 0;
+@layer components {
+ .btn-primary {
+ @apply bg-primary outline-theme-purple inline-block rounded-full px-6 py-2 font-semibold shadow-sm;
+ }
+ .text-primary {
+ @apply bg-gradient-to-r from-[color:var(--theme-purple)] to-[color:var(--theme-blue)] bg-clip-text text-transparent !important;
+ }
+ .bg-primary {
+ @apply bg-gradient-to-r from-[color:var(--theme-purple)] to-[color:var(--theme-blue)] text-white;
+ }
+ .outline-theme-purple {
+ @apply hover:opacity-80 hover:outline-[color:var(--theme-purple)] focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-[color:var(--theme-purple)];
+ }
+ .outline-theme-blue {
+ @apply hover:opacity-80 hover:outline-[color:var(--theme-blue)] focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-[color:var(--theme-blue)];
+ }
+ .within-outline-theme-purple {
+ @apply focus-within:outline focus-within:outline-2 focus-within:outline-offset-2 focus-within:outline-[color:var(--theme-purple)] hover:opacity-80 hover:outline-[color:var(--theme-purple)];
}
}
-body {
- color: rgb(var(--foreground-rgb));
- background: linear-gradient(
- to bottom,
- transparent,
- rgb(var(--background-end-rgb))
- )
- rgb(var(--background-start-rgb));
+:root {
+ --theme-purple: #5d52d9;
+ --theme-blue: #4fc5eb;
+ /* Keep the below variable names in sync with CSS_VARIABLES in globals-css.ts */
+ --top-nav-bar-height: 3.5rem;
+ --resume-control-bar-height: 3rem;
+ --resume-padding: 1.5rem;
}
diff --git a/src/app/home/AutoTypingResume.tsx b/src/app/home/AutoTypingResume.tsx
new file mode 100644
index 0000000..ef027f0
--- /dev/null
+++ b/src/app/home/AutoTypingResume.tsx
@@ -0,0 +1,84 @@
+"use client";
+import { useEffect, useState, useRef } from "react";
+import { ResumePDF } from "components/Resume/ResumePDF";
+import type { Resume } from "lib/redux/types";
+import { initialResumeState } from "lib/redux/resumeSlice";
+import { initialSettings } from "lib/redux/settingsSlice";
+import { ResumeIFrame } from "components/Resume/ResumeIFrame";
+import { START_HOME_RESUME, END_HOME_RESUME } from "home/constants";
+import { makeObjectCharIterator } from "lib/make-object-char-iterator";
+import { useTailwindBreakpoints } from "lib/hooks/useTailwindBreakpoints";
+import { deepClone } from "lib/deep-clone";
+
+// countObjectChar(END_HOME_RESUME) -> ~1800 chars
+const INTERVAL_MS = 50; // 20 Intervals Per Second
+const CHARS_PER_INTERVAL = 10;
+// Auto Typing Time:
+// 10 CHARS_PER_INTERVAL -> ~1800 / (20*10) = 9s (let's go with 9s so it feels fast)
+// 9 CHARS_PER_INTERVAL -> ~1800 / (20*9) = 10s
+// 8 CHARS_PER_INTERVAL -> ~1800 / (20*8) = 11s
+
+const RESET_INTERVAL_MS = 60 * 1000; // 60s
+
+export const AutoTypingResume = () => {
+ const [resume, setResume] = useState(deepClone(initialResumeState) as Resume);
+ const resumeCharIterator = useRef(
+ makeObjectCharIterator(START_HOME_RESUME, END_HOME_RESUME)
+ );
+ const hasSetEndResume = useRef(false);
+ const { isLg } = useTailwindBreakpoints();
+
+ useEffect(() => {
+ const intervalId = setInterval(() => {
+ let next = resumeCharIterator.current.next();
+ for (let i = 0; i < CHARS_PER_INTERVAL - 1; i++) {
+ next = resumeCharIterator.current.next();
+ }
+ if (!next.done) {
+ setResume(next.value);
+ } else {
+ // Sometimes the iterator doesn't end on the last char,
+ // so we manually set its end state here
+ if (!hasSetEndResume.current) {
+ setResume(END_HOME_RESUME);
+ hasSetEndResume.current = true;
+ }
+ }
+ }, INTERVAL_MS);
+ return () => clearInterval(intervalId);
+ }, []);
+
+ useEffect(() => {
+ const intervalId = setInterval(() => {
+ resumeCharIterator.current = makeObjectCharIterator(
+ START_HOME_RESUME,
+ END_HOME_RESUME
+ );
+ hasSetEndResume.current = false;
+ }, RESET_INTERVAL_MS);
+ return () => clearInterval(intervalId);
+ }, []);
+
+ return (
+ <>
+
+
+
+ >
+ );
+};
diff --git a/src/app/home/Features.tsx b/src/app/home/Features.tsx
new file mode 100644
index 0000000..f7295f5
--- /dev/null
+++ b/src/app/home/Features.tsx
@@ -0,0 +1,61 @@
+import Image from "next/image";
+import featureFreeSrc from "public/assets/feature-free.svg";
+import featureUSSrc from "public/assets/feature-us.svg";
+import featurePrivacySrc from "public/assets/feature-privacy.svg";
+import featureOpenSourceSrc from "public/assets/feature-open-source.svg";
+import { Link } from "components/documentation";
+
+const FEATURES = [
+ {
+ src: featureFreeSrc,
+ title: "Free Forever",
+ text: "OpenResume is created with the belief that everyone should have free and easy access to a modern professional resume design",
+ },
+ {
+ src: featureUSSrc,
+ title: "U.S. Best Practices",
+ text: "OpenResume has built-in best practices for the U.S. job market and works well with top ATS platforms such as Greenhouse and Lever",
+ },
+ {
+ src: featurePrivacySrc,
+ title: "Privacy Focus",
+ text: "OpenResume stores data locally in your browser so only you have access to your data and with complete control",
+ },
+ {
+ src: featureOpenSourceSrc,
+ title: "Open-Source",
+ text: (
+ <>
+ OpenResume is an open-source project, and its source code can be viewed
+ by anyone on its{" "}
+
+ GitHub repository
+
+ >
+ ),
+ },
+];
+
+export const Features = () => {
+ return (
+
+
+
+ {FEATURES.map(({ src, title, text }) => (
+
+
+
+ {title}
+
+
{text}
+
+ ))}
+
+
+
+ );
+};
diff --git a/src/app/home/Hero.tsx b/src/app/home/Hero.tsx
new file mode 100644
index 0000000..17443c4
--- /dev/null
+++ b/src/app/home/Hero.tsx
@@ -0,0 +1,35 @@
+import Link from "next/link";
+import { FlexboxSpacer } from "components/FlexboxSpacer";
+import { AutoTypingResume } from "home/AutoTypingResume";
+
+export const Hero = () => {
+ return (
+
+
+
+
+ Create a professional
+
+ resume easily
+
+
+ With this free, open-source, and powerful resume builder
+
+
+ Create Resume →
+
+
No sign up required
+
+ Already have a resume? Test its ATS readability with the{" "}
+
+ resume parser
+
+
+
+
+
+
+
+
+ );
+};
diff --git a/src/app/home/LogoCloud.tsx b/src/app/home/LogoCloud.tsx
new file mode 100644
index 0000000..b2a8df1
--- /dev/null
+++ b/src/app/home/LogoCloud.tsx
@@ -0,0 +1,35 @@
+import logoCornellSrc from "public/assets/logo-cornell.svg";
+import logoColumbiaSrc from "public/assets/logo-columbia.svg";
+import logoNortheasternSrc from "public/assets/logo-northeastern.svg";
+import logoDropboxSrc from "public/assets/logo-dropbox.svg";
+import logoGoogleSrc from "public/assets/logo-google.svg";
+import logoAmazonSrc from "public/assets/logo-amazon.svg";
+import Image from "next/image";
+
+const LOGOS = [
+ { src: logoCornellSrc, alt: "Cornell University logo" },
+ { src: logoColumbiaSrc, alt: "Columbia University logo" },
+ { src: logoNortheasternSrc, alt: "Northeastern University logo" },
+ { src: logoDropboxSrc, alt: "Dropbox logo" },
+ { src: logoGoogleSrc, alt: "Google logo" },
+ { src: logoAmazonSrc, alt: "Amazon logo" },
+];
+
+export const LogoCloud = () => (
+
+
+ Trusted by students and employees from top universities and companies
+ worldwide
+
+
+ {LOGOS.map(({ src, alt }, idx) => (
+
+ ))}
+
+
+);
diff --git a/src/app/home/QuestionsAndAnswers.tsx b/src/app/home/QuestionsAndAnswers.tsx
new file mode 100644
index 0000000..4f3167c
--- /dev/null
+++ b/src/app/home/QuestionsAndAnswers.tsx
@@ -0,0 +1,141 @@
+import { Link } from "components/documentation";
+
+const QAS = [
+ {
+ question:
+ "Q1. What is a resume builder? Why resume builder is better than resume template doc?",
+ answer: (
+ <>
+
+ There are two ways to create a resume today. One option is to use a
+ resume template, such as an office/google doc, and customize it
+ according to your needs. The other option is to use a resume builder,
+ an online tool that allows you to input your information and
+ automatically generates a resume for you.
+
+
+ Using a resume template requires manual formatting work, like copying
+ and pasting text sections and adjusting spacing, which can be
+ time-consuming and error-prone. It is easy to run into formatting
+ issues, such as using different bullet points or font styles after
+ copying and pasting. On the other hand, a resume builder like
+ OpenResume saves time and prevents formatting mistakes by
+ automatically formatting the resume. It also offers the convenience of
+ easily changing font types or sizes with a simple click. In summary, a
+ resume builder is easier to use compared to a resume template.
+
+ >
+ ),
+ },
+ {
+ question:
+ "Q2. What uniquely sets OpenResume apart from other resume builders and templates?",
+ answer: (
+ <>
+
+ Other than OpenResume, there are some great free resume builders out
+ there, e.g. Reactive Resume,{" "}
+ FlowCV. However, OpenResume
+ stands out with 2 distinctive features:
+
{" "}
+
+
+ 1. OpenResume is designed specifically for the U.S. job market and
+ best practices.
+
+
+ Unlike other resume builders that target a global audience and offer
+ many customization options, OpenResume intentionally only offers
+ options that are aligned with U.S. best practices. For example, it
+ excludes the option to add a profile picture to avoid bias and
+ discrimination. It offers only the core sections, e.g. profile, work
+ experience, education, and skills, while omitting unnecessary sections
+ like references. Additionally, OpenResume only offers a top down
+ single column resume design as opposed to two column design, because
+ single column design works best for AST. {" "}
+
+
+
+ 2. OpenResume is super privacy focus.
+ {" "}
+
+ While other resume builders may require email sign up and store user
+ data in their databases, OpenResume believes that resume data should
+ remain private and accessible only on user’s local machine. Therefore,
+ OpenResume doesn’t require sign up to use the app, and all inputted
+ data is stored in user’s browser that only user has access to.
+
+ >
+ ),
+ },
+ {
+ question: "Q3. Who created OpenResume and why?",
+ answer: (
+
+ OpenResume was created by{" "}
+ Xitang Zhao and designed
+ by Zhigang Wen as
+ a weekend project. As immigrants to the US, we had made many mistakes
+ when creating our first resumes and applying for internships and jobs.
+ It took us a long while to learn some of the best practices. While
+ mentoring first generation students and reviewing their resumes, we
+ noticed students were making the same mistakes that we had made before.
+ This led us to think about how we can be of help with the knowledge and
+ skills we have gained. We started chatting and working over the weekends
+ that led to OpenResume, where we integrated best practices and our
+ knowledge into this resume builder. Our hope is that OpenResume can help
+ anyone to easily create a modern professional resume that follows best
+ practices and enable anyone to apply for jobs with confidence.
+
+ ),
+ },
+ {
+ question: "Q4. How can I support OpenResume?",
+ answer: (
+ <>
+
+ The best way to support OpenResume is to share your thoughts and
+ feedback with us to help further improve it. You can send us an email
+ at{" "}
+ hello@open-resume.com{" "}
+ or{" "}
+
+ open an issue
+ {" "}
+ at our Github repository. Whether you like it or not, we would love to
+ hear from you.
+
+
+ Another great way to support OpenResume is by spreading the words.
+ Share it with your friends, on social media platforms, or with your
+ school’s career center. Our goal is to reach more people who struggle
+ with creating their resume, and your word-of-mouth support would be
+ greatly appreciated. If you use Github, you can also show your support
+ by{" "}
+
+ giving the project a star
+ {" "}
+ to help increase its popularity and reach.
+
+ >
+ );
+};
diff --git a/src/app/resume-parser/ResumeParserAlgorithmArticle.tsx b/src/app/resume-parser/ResumeParserAlgorithmArticle.tsx
new file mode 100644
index 0000000..8a6635c
--- /dev/null
+++ b/src/app/resume-parser/ResumeParserAlgorithmArticle.tsx
@@ -0,0 +1,473 @@
+import { isBold } from "lib/parse-resume-from-pdf/extract-resume-from-sections/lib/common-features";
+import {
+ Badge,
+ Heading,
+ Link,
+ Paragraph,
+ Table,
+} from "components/documentation";
+import type {
+ Line,
+ Lines,
+ ResumeSectionToLines,
+ TextItem,
+ TextItems,
+ TextScores,
+} from "lib/parse-resume-from-pdf/types";
+import { extractProfile } from "lib/parse-resume-from-pdf/extract-resume-from-sections/extract-profile";
+
+export const ResumeParserAlgorithmArticle = ({
+ textItems,
+ lines,
+ sections,
+}: {
+ textItems: TextItems;
+ lines: Lines;
+ sections: ResumeSectionToLines;
+}) => {
+ const getBadgeContent = (item: TextItem) => {
+ const X1 = Math.round(item.x);
+ const X2 = Math.round(item.x + item.width);
+ const Y = Math.round(item.y);
+ let content = `X₁=${X1} X₂=${X2} Y=${Y}`;
+ if (X1 === X2) {
+ content = `X=${X2} Y=${Y}`;
+ }
+ if (isBold(item)) {
+ content = `${content} Bold`;
+ }
+ if (item.hasEOL) {
+ content = `${content} NewLine`;
+ }
+ content += ` Font=${item.fontName}`;
+ return content;
+ };
+ const step1TextItemsTable = [
+ ["#", "Text Content", "Metadata"],
+ ...textItems.map((item, idx) => [
+ idx + 1,
+ item.text,
+ {getBadgeContent(item)},
+ ]),
+ ];
+
+ const step2LinesTable = [
+ ["Lines", "Line Content"],
+ ...lines.map((line, idx) => [
+ idx + 1,
+ line.map((item, idx) => (
+
+ {item.text}
+ {idx !== line.length - 1 && (
+
+ {"|"}
+
+ )}
+
+ )),
+ ]),
+ ];
+
+ const { profile, profileScores } = extractProfile(sections);
+ const Scores = ({ scores }: { scores: TextScores }) => {
+ return (
+ <>
+ {scores
+ .sort((a, b) => b.score - a.score)
+ .map((item, idx) => (
+
+ {item.score} {item.text}
+
+
+ ))}
+ >
+ );
+ };
+ const step4ProfileFeatureScoresTable = [
+ [
+ "Resume Attribute",
+ "Text (Highest Feature Score)",
+ "Feature Scores of Other Texts",
+ ],
+ ["Name", profile.name, ],
+ [
+ "Email",
+ profile.email,
+ ,
+ ],
+ [
+ "Phone",
+ profile.phone,
+ ,
+ ],
+ ];
+
+ return (
+
+
+ Resume Parser Algorithm Deep Dive
+
+
+ For the technical curious, this section will dive into the OpenResume
+ parser algorithm and walks through the 4 steps on how it works. (Note
+ that the algorithm is designed to parse single column resume in English
+ language)
+
+ {/* Step 1. Read the text items from a PDF file */}
+ Step 1. Read the text items from a PDF file
+
+ A PDF file is a standardized file format defined by the{" "}
+
+ ISO 32000 specification
+
+ . When you open up a PDF file using a text editor, you'll notice that
+ the raw content looks encoded and is difficult to read. To display it in
+ a readable format, you would need a PDF reader to decode and view the
+ file. Similarly, the resume parser first needs to decode the PDF file in
+ order to extract its text content.
+
+
+ While it is possible to write a custom PDF reader function following the
+ ISO 32000 specification, it is much simpler to leverage an existing
+ library. In this case, the resume parser uses Mozilla's open source{" "}
+ pdf.js library to
+ first extract all the text items in the file.
+
+
+ The table below lists {textItems.length} text items that are extracted
+ from the resume PDF added. A text item contains the text content and
+ also some metadata about the content, e.g. its x, y positions in the
+ document, whether the font is bolded, or whether it starts a new line.
+ (Note that x,y position is relative to the bottom left corner of the
+ page, which is the origin 0,0)
+
+
+
+
+ {/* Step 2. Group text items into lines */}
+ Step 2. Group text items into lines
+
+ The extracted text items aren't ready to use yet and have 2 main issues:
+
+
+
+ Issue 1: They have some unwanted noises.
+
+ Some single text items can get broken into multiple ones, as you might
+ observe on the table above, e.g. a phone number "(123) 456-7890" might
+ be broken into 3 text items "(123) 456", "-" and "7890".
+
+
+ Solution: To tackle this issue,
+ the resume parser connects adjacent text items into one text item if
+ their distance is smaller than the average typical character width,
+ where
+
+
+ Distance
+ =
+ RightTextItemX₁
+ -
+ LeftTextItemX₂
+
+ `,
+ }}
+ className="my-2 block text-left"
+ />
+ The average typical character width is calculated by dividing the sum of
+ all text items' widths by the total number characters of the text items
+ (Bolded texts and new line elements are excluded to not skew the
+ results).
+
+
+
+ Issue 2: They lack contexts and associations.
+
+ When we read a resume, we scan a resume line by line. Our brains can
+ process each section via visual cues such as texts' boldness and
+ proximity, where we can quickly associate texts closer together to be a
+ related group. The extracted text items however currently don't have
+ those contexts/associations and are just disjointed elements.
+
+
+ Solution: To tackle this issue,
+ the resume parser reconstructs those contexts and associations similar
+ to how our brain would read and process the resume. It first groups text
+ items into lines since we read text line by line. It then groups lines
+ into sections, which will be discussed in the next step.
+
+
+ At the end of step 2, the resume parser extracts {lines.length} lines
+ from the resume PDF added, as shown in the table below. The result is
+ much more readable when displayed in lines. (Some lines might have
+ multiple text items, which are separated by a blue vertical divider{" "}
+
+ {"|"}
+
+ )
+
+
+
+
+ {/* Step 3. Group lines into sections */}
+ Step 3. Group lines into sections
+
+ At step 2, the resume parser starts building contexts and associations
+ to text items by first grouping them into lines. Step 3 continues the
+ process to build additional associations by grouping lines into
+ sections.
+
+
+ Note that every section (except the profile section) starts with a
+ section title that takes up the entire line. This is a common pattern
+ not just in resumes but also in books and blogs. The resume parser uses
+ this pattern to group lines into the closest section title above these
+ lines.
+
+
+ The resume parser applies some heuristics to detect a section title. The
+ main heuristic to determine a section title is to check if it fulfills
+ all 3 following conditions:
+ 1. It is the only text item in the line
+ 2. It is bolded
+ 3. Its letters are all UPPERCASE
+
+
+
+ In simple words, if a text item is double emphasized to be both bolded
+ and uppercase, it is most likely a section title in a resume. This is
+ generally true for a well formatted resume. There can be exceptions, but
+ it is likely not a good use of bolded and uppercase in those cases.
+
+
+ The resume parser also has a fallback heuristic if the main heuristic
+ doesn't apply. The fallback heuristic mainly performs a keyword matching
+ against a list of common resume section title keywords.
+
+
+ At the end of step 3, the resume parser identifies the sections from the
+ resume and groups those lines with the associated section title, as
+ shown in the table below. Note that{" "}
+ the section titles are bolded and{" "}
+
+ the lines associated with the section are highlighted with the same
+ colors
+
+ .
+
+
+ {/* Step 4. Extract resume from sections */}
+ Step 4. Extract resume from sections
+
+ Step 4 is the last step of the resume parsing process and is also the
+ core of the resume parser, where it extracts resume information from the
+ sections.
+
+ Feature Scoring System
+
+ The gist of the extraction engine is a feature scoring system. Each
+ resume attribute to be extracted has a custom feature sets, where each
+ feature set consists of a feature matching function and a feature
+ matching score if matched (feature matching score can be a positive or
+ negative number). To compute the final feature score of a text item for
+ a particular resume attribute, it would run the text item through all
+ its feature sets and sum up the matching feature scores. This process is
+ carried out for all text items within the section, and the text item
+ with the highest computed feature score is identified as the extracted
+ resume attribute.
+
+
+ As a demonstration, the table below shows 3 resume attributes in the
+ profile section of the resume PDF added.
+
+
+ {(profileScores.name.find((item) => item.text === profile.name)?.score ||
+ 0) > 0 && (
+
+ In the resume PDF added, the resume attribute name is likely to be "
+ {profile.name}" since its feature score is{" "}
+ {profileScores.name.find((item) => item.text === profile.name)?.score}
+ , which is the highest feature score out of all text items in the
+ profile section. (Some text items' feature scores can be negative,
+ indicating they are very unlikely to be the targeted attribute)
+
+ )}
+ Feature Sets
+
+ Having explained the feature scoring system, we can dive more into how
+ feature sets are constructed for a resume attribute. It follows 2
+ principles:
+ 1. A resume attribute's feature sets are designed relative to all other
+ resume attributes within the same section.
+ 2. A resume attribute's feature sets are manually crafted based on its
+ characteristics and likelihood of each characteristic.
+
+
+ The table below lists some of the feature sets for the resume attribute
+ name. It contains feature function that matches the name attribute with
+ positive feature score and also feature function that only matches other
+ resume attributes in the section with negative feature score.
+
+
+ Core Feature Function
+
+ Each resume attribute has multiple feature sets. They can be found in
+ the source code under the extract-resume-from-sections folder and we
+ won't list them all out here. Each resume attribute usually has a core
+ feature function that greatly identifies them, so we will list out the
+ core feature function below.
+
+
+ Special Case: Subsections
+
+ The last thing that is worth mentioning is subsections. For profile
+ section, we can directly pass all the text items to the feature scoring
+ systems. But for other sections, such as education and work experience,
+ we have to first divide the section into subsections since there can be
+ multiple schools or work experiences in the section. The feature scoring
+ system then process each subsection to retrieve each's resume attributes
+ and append the results.
+
+
+ The resume parser applies some heuristics to detect a subsection. The
+ main heuristic to determine a subsection is to check if the vertical
+ line gap between 2 lines is larger than the typical line gap * 1.4,
+ since a well formatted resume usually creates a new empty line break
+ before adding the next subsection. There is also a fallback heuristic if
+ the main heuristic doesn't apply to check if the text item is bolded.
+
+
+ And that is everything about the OpenResume parser algorithm :)
+
+
+ Written by Xitang on
+ June 2023
+
+
+ );
+};
+
+const step4NameFeatureSetsTable = [
+ ["Feature Function", "Feature Matching Score"],
+ ["Contains only letters, spaces or periods", "+3"],
+ ["Is bolded", "+2"],
+ ["Contains all uppercase letters", "+2"],
+ ["Contains @", "-4 (match email)"],
+ ["Contains number", "-4 (match phone)"],
+ ["Contains ,", "-4 (match address)"],
+ ["Contains /", "-4 (match url)"],
+];
+
+const step4CoreFeatureFunctionTable = [
+ ["Resume Attribute", "Core Feature Function", "Regex"],
+ ["Name", "Contains only letters, spaces or periods", "/^[a-zA-Z\\s\\.]+$/"],
+ [
+ "Email",
+ <>
+ Match email format xxx@xxx.xxx
+
+ xxx can be anything not space
+ >,
+ "/\\S+@\\S+\\.\\S+/",
+ ],
+ [
+ "Phone",
+ <>
+ Match phone format (xxx)-xxx-xxxx () and - are optional
+ >,
+ "/\\(?\\d{3}\\)?[\\s-]?\\d{3}[\\s-]?\\d{4}/",
+ ],
+ [
+ "Location",
+ <>Match city and state format {"City, ST"}>,
+ "/[A-Z][a-zA-Z\\s]+, [A-Z]{2}/",
+ ],
+ ["Url", "Match url format xxx.xxx/xxx", "/\\S+\\.[a-z]+\\/\\S+/"],
+ ["School", "Contains a school keyword, e.g. College, University, School", ""],
+ ["Degree", "Contains a degree keyword, e.g. Associate, Bachelor, Master", ""],
+ ["GPA", "Match GPA format x.xx", "/[0-4]\\.\\d{1,2}/"],
+ [
+ "Date",
+ "Contains date keyword related to year, month, seasons or the word Present",
+ "Year: /(?:19|20)\\d{2}/",
+ ],
+ [
+ "Job Title",
+ "Contains a job title keyword, e.g. Analyst, Engineer, Intern",
+ "",
+ ],
+ ["Company", "Is bolded or doesn't match job title & date", ""],
+ ["Project", "Is bolded or doesn't match date", ""],
+];
+
+const Step3SectionsTable = ({
+ sections,
+}: {
+ sections: ResumeSectionToLines;
+}) => {
+ const table: React.ReactNode[][] = [["Lines", "Line Content"]];
+ const trClassNames = [];
+ let lineCounter = 0;
+ const BACKGROUND_COLORS = [
+ "bg-red-50",
+ "bg-yellow-50",
+ "bg-orange-50",
+ "bg-green-50",
+ "bg-blue-50",
+ "bg-purple-50",
+ ] as const;
+ const sectionsEntries = Object.entries(sections);
+
+ const Line = ({ line }: { line: Line }) => {
+ return (
+ <>
+ {line.map((item, idx) => (
+
+ {item.text}
+ {idx !== line.length - 1 && (
+
+ {"|"}
+
+ )}
+
+ ))}
+ >
+ );
+ };
+
+ for (let i = 0; i < sectionsEntries.length; i++) {
+ const sectionBackgroundColor = BACKGROUND_COLORS[i % 6];
+ const [sectionTitle, lines] = sectionsEntries[i];
+ table.push([
+ sectionTitle === "profile" ? "" : lineCounter,
+ sectionTitle === "profile" ? "PROFILE" : sectionTitle,
+ ]);
+ trClassNames.push(`${sectionBackgroundColor} font-bold`);
+ lineCounter += 1;
+ for (let j = 0; j < lines.length; j++) {
+ table.push([lineCounter, ]);
+ trClassNames.push(sectionBackgroundColor);
+ lineCounter += 1;
+ }
+ }
+
+ return (
+
+
+
+ );
+};
diff --git a/src/app/resume-parser/ResumeTable.tsx b/src/app/resume-parser/ResumeTable.tsx
new file mode 100644
index 0000000..8edb1c9
--- /dev/null
+++ b/src/app/resume-parser/ResumeTable.tsx
@@ -0,0 +1,131 @@
+import { Fragment } from "react";
+import type {
+ Resume,
+ ResumeEducation,
+ ResumeWorkExperience,
+} from "lib/redux/types";
+import { initialEducation, initialWorkExperience } from "lib/redux/resumeSlice";
+import { deepClone } from "lib/deep-clone";
+import { cx } from "lib/cx";
+
+const TableRowHeader = ({ children }: { children: React.ReactNode }) => (
+
+ );
+};
diff --git a/src/app/resume-parser/page.tsx b/src/app/resume-parser/page.tsx
new file mode 100644
index 0000000..ecefbe5
--- /dev/null
+++ b/src/app/resume-parser/page.tsx
@@ -0,0 +1,132 @@
+"use client";
+import { useState, useEffect } from "react";
+import { readPdf } from "lib/parse-resume-from-pdf/read-pdf";
+import type { TextItems } from "lib/parse-resume-from-pdf/types";
+import { groupTextItemsIntoLines } from "lib/parse-resume-from-pdf/group-text-items-into-lines";
+import { groupLinesIntoSections } from "lib/parse-resume-from-pdf/group-lines-into-sections";
+import { extractResumeFromSections } from "lib/parse-resume-from-pdf/extract-resume-from-sections";
+import { ResumeDropzone } from "components/ResumeDropzone";
+import { cx } from "lib/cx";
+import { Heading, Link, Paragraph } from "components/documentation";
+import { ResumeTable } from "resume-parser/ResumeTable";
+import { FlexboxSpacer } from "components/FlexboxSpacer";
+import { ResumeParserAlgorithmArticle } from "resume-parser/ResumeParserAlgorithmArticle";
+
+const RESUME_EXAMPLES = [
+ {
+ fileUrl: "resume-example/laverne-resume.pdf",
+ description: (
+
+ Borrowed from University of La Verne Career Center -{" "}
+
+ Link
+
+
+ ),
+ },
+ {
+ fileUrl: "resume-example/openresume-resume.pdf",
+ description: (
+
+ Created with OpenResume resume builder -{" "}
+ Link
+
+ ),
+ },
+];
+
+const defaultFileUrl = RESUME_EXAMPLES[0]["fileUrl"];
+export default function ResumeParser() {
+ const [fileUrl, setFileUrl] = useState(defaultFileUrl);
+ const [textItems, setTextItems] = useState([]);
+ const lines = groupTextItemsIntoLines(textItems || []);
+ const sections = groupLinesIntoSections(lines);
+ const resume = extractResumeFromSections(sections);
+
+ useEffect(() => {
+ async function test() {
+ const textItems = await readPdf(fileUrl);
+ setTextItems(textItems);
+ }
+ test();
+ }, [fileUrl]);
+
+ return (
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Resume Parser Playground
+
+
+ This playground showcases the OpenResume resume parser and its
+ ability to parse information from a resume PDF. Click around the
+ PDF examples below to observe different parsing results.
+
+
+
+ You can also{" "}
+ add your resume below to
+ access how well your resume would be parsed by similar Application
+ Tracking Systems (ATS) used in job applications. The more
+ information it can parse out, the better it indicates the resume
+ is well formatted and easy to read. It is beneficial to have the
+ name and email accurately parsed at the very least.
+
+