fix: s/master/main/g

Author: ojeytonwilliams

.github/CONTRIBUTING.md

@@ -16,7 +16,7 @@ Want to contribute? Great. Please review the following guidelines carefully and
 
 ## Reporting bugs
 
-1. Update to the most recent master release; the bug may already be fixed.
+1. Update to the most recent main release; the bug may already be fixed.
 2. Search for existing issues; it's possible someone has already encountered this bug.
 3. Try to isolate the problem and include steps to reproduce it.
 4. Share as much information as possible (e.g. browser/OS environment, log output, stack trace, screenshots, etc.).
@@ -44,7 +44,7 @@ Use the [Trello board](https://trello.com/b/6BmTulfx/devdocs-documentation) wher
 
 ## Contributing new documentations
 
-See the [`docs` folder](https://github.com/freeCodeCamp/devdocs/tree/master/docs) to learn how to add new documentations.
+See the [`docs` folder](https://github.com/freeCodeCamp/devdocs/tree/main/docs) to learn how to add new documentations.
 
 **Important:** the documentation's license must permit alteration, redistribution and commercial use, and the documented software must be released under an open source license. Feel free to get in touch if you're not sure if a documentation meets those requirements.
 

.github/ISSUE_TEMPLATE/feature_request.md

@@ -19,7 +19,7 @@ Verify this steps before suggeting a new feature:
     https://github.com/freeCodeCamp/devdocs/labels/feature
 
   - Make sure your feature fits DevDocs' vision
-    https://github.com/freeCodeCamp/devdocs/blob/master/README.md#vision
+    https://github.com/freeCodeCamp/devdocs/blob/main/README.md#vision
 -->
 
 ## Summary

.github/PULL_REQUEST_TEMPLATE.md

@@ -4,7 +4,7 @@
 <!-- Please create a draft PR when you haven't completed all steps yet upon creation of the PR. -->
 
 <!-- SECTION A - Adding a new scraper -->
-<!-- See https://github.com/freeCodeCamp/devdocs/blob/master/.github/CONTRIBUTING.md#contributing-new-documentations -->
+<!-- See https://github.com/freeCodeCamp/devdocs/blob/main/.github/CONTRIBUTING.md#contributing-new-documentations -->
 
 If you’re adding a new scraper, please ensure that you have:
 
@@ -17,7 +17,7 @@ If you’re adding a new scraper, please ensure that you have:
   - [ ] `SOURCE`: A text file containing the URL to the page the image can be found on or the URL of the original image itself
 
 <!-- SECTION B - Updating an existing documentation to it's latest version -->
-<!-- See https://github.com/freeCodeCamp/devdocs/blob/master/.github/CONTRIBUTING.md#updating-existing-documentations -->
+<!-- See https://github.com/freeCodeCamp/devdocs/blob/main/.github/CONTRIBUTING.md#updating-existing-documentations -->
 
 If you're updating an existing documentation to it's latest version, please ensure that you have:
 

.github/workflows/build.yml

@@ -3,7 +3,7 @@ name: Deploy
 on:
   push:
     branches:
-      - master
+      - main
 
 jobs:
   test:

README.md

@@ -36,7 +36,7 @@ Finally, point your browser at [localhost:9292](http://localhost:9292) (the firs
 
 The `thor docs:download` command is used to download pre-generated documentations from DevDocs's servers (e.g. `thor docs:download html css`). You can see the list of available documentations and versions by running `thor docs:list`. To update all downloaded documentations, run `thor docs:download --installed`. To download and install all documentation this project has available, run `thor docs:download --all`.
 
-**Note:** there is currently no update mechanism other than `git pull origin master` to update the code and `thor docs:download --installed` to download the latest version of the docs. To stay informed about new releases, be sure to [watch](https://github.com/freeCodeCamp/devdocs/subscription) this repository.
+**Note:** there is currently no update mechanism other than `git pull origin main` to update the code and `thor docs:download --installed` to download the latest version of the docs. To stay informed about new releases, be sure to [watch](https://github.com/freeCodeCamp/devdocs/subscription) this repository.
 
 Alternatively, DevDocs may be started as a Docker container:
 

assets/javascripts/templates/pages/about_tmpl.coffee

@@ -25,8 +25,8 @@ app.templates.aboutPage = -> """
     <strong>Copyright 2013&ndash;2021 Thibaut Courouble and <a href="https://github.com/freeCodeCamp/devdocs/graphs/contributors">other contributors</a></strong><br>
     This software is licensed under the terms of the Mozilla Public License v2.0.<br>
     You may obtain a copy of the source code at <a href="https://github.com/freeCodeCamp/devdocs">github.com/freeCodeCamp/devdocs</a>.<br>
-    For more information, see the <a href="https://github.com/freeCodeCamp/devdocs/blob/master/COPYRIGHT">COPYRIGHT</a>
-    and <a href="https://github.com/freeCodeCamp/devdocs/blob/master/LICENSE">LICENSE</a> files.
+    For more information, see the <a href="https://github.com/freeCodeCamp/devdocs/blob/main/COPYRIGHT">COPYRIGHT</a>
+    and <a href="https://github.com/freeCodeCamp/devdocs/blob/main/LICENSE">LICENSE</a> files.
 
   <h2 class="_block-heading" id="plugins">Plugins and Extensions</h2>
   <ul>

assets/javascripts/templates/pages/root_tmpl.coffee.erb

@@ -15,10 +15,10 @@ app.templates.intro = """
       <li>To be notified about new versions, don't forget to <a href="https://github.com/freeCodeCamp/devdocs/subscription">watch the repository</a> on GitHub.
       <li>The <a href="https://github.com/freeCodeCamp/devdocs/issues">issue tracker</a> is the preferred channel for bug reports and
           feature requests. For everything else, use <a href="https://gitter.im/FreeCodeCamp/DevDocs">Gitter</a>.
-      <li>Contributions are welcome. See the <a href="https://github.com/freeCodeCamp/devdocs/blob/master/CONTRIBUTING.md">guidelines</a>.
+      <li>Contributions are welcome. See the <a href="https://github.com/freeCodeCamp/devdocs/blob/main/CONTRIBUTING.md">guidelines</a>.
       <li>DevDocs is licensed under the terms of the Mozilla Public License v2.0. For more information,
-          see the <a href="https://github.com/freeCodeCamp/devdocs/blob/master/COPYRIGHT">COPYRIGHT</a> and
-          <a href="https://github.com/freeCodeCamp/devdocs/blob/master/LICENSE">LICENSE</a> files.
+          see the <a href="https://github.com/freeCodeCamp/devdocs/blob/main/COPYRIGHT">COPYRIGHT</a> and
+          <a href="https://github.com/freeCodeCamp/devdocs/blob/main/LICENSE">LICENSE</a> files.
     </ol>
     <p>Happy coding!
   </div></div>

docs/filter-reference.md

@@ -11,7 +11,7 @@
 
 Filters use the [HTML::Pipeline](https://github.com/jch/html-pipeline) library. They take an HTML string or [Nokogiri](http://nokogiri.org/) node as input, optionally perform modifications and/or extract information from it, and then outputs the result. Together they form a pipeline where each filter hands its output to the next filter's input. Every documentation page passes through this pipeline before being copied on the local filesystem.
 
-Filters are subclasses of the [`Docs::Filter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/core/filter.rb) class and require a `call` method. A basic implementation looks like this:
+Filters are subclasses of the [`Docs::Filter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/core/filter.rb) class and require a `call` method. A basic implementation looks like this:
 
 ```ruby
 module Docs
@@ -46,7 +46,7 @@ The `call` method must return either `doc` or `html`, depending on the type of f
   - `:path` — the page's normalized path
   - `:store_path` — the path where the page will be stored (equal to `:path` with `.html` at the end)
   - `:internal_urls` — the list of distinct internal URLs found within the page
-  - `:entries` — the [`Entry`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/core/models/entry.rb) objects to add to the index
+  - `:entries` — the [`Entry`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/core/models/entry.rb) objects to add to the index
 
 * `css`, `at_css`, `xpath`, `at_xpath`
   Shortcuts for `doc.css`, `doc.xpath`, etc.
@@ -73,23 +73,23 @@ The `call` method must return either `doc` or `html`, depending on the type of f
 
 ## Core filters
 
-* [`ContainerFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/container.rb) — changes the root node of the document (remove everything outside)
-* [`CleanHtmlFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/clean_html.rb) — removes HTML comments, `<script>`, `<style>`, etc.
-* [`NormalizeUrlsFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/normalize_urls.rb) — replaces all URLs with their fully qualified counterpart
-* [`InternalUrlsFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/internal_urls.rb) — detects internal URLs (the ones to scrape) and replaces them with their unqualified, relative counterpart
-* [`NormalizePathsFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/normalize_paths.rb) — makes the internal paths consistent (e.g. always end with `.html`)
-* [`CleanLocalUrlsFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/clean_local_urls.rb) — removes links, iframes and images pointing to localhost (`FileScraper` only)
-* [`InnerHtmlFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/inner_html.rb) — converts the document to a string
-* [`CleanTextFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/clean_text.rb) — removes empty nodes
-* [`AttributionFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/attribution.rb) — appends the license info and link to the original document
-* [`TitleFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/title.rb) — prepends the document with a title (disabled by default)
-* [`EntriesFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/entries.rb) — abstract filter for extracting the page's metadata
+* [`ContainerFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/container.rb) — changes the root node of the document (remove everything outside)
+* [`CleanHtmlFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/clean_html.rb) — removes HTML comments, `<script>`, `<style>`, etc.
+* [`NormalizeUrlsFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/normalize_urls.rb) — replaces all URLs with their fully qualified counterpart
+* [`InternalUrlsFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/internal_urls.rb) — detects internal URLs (the ones to scrape) and replaces them with their unqualified, relative counterpart
+* [`NormalizePathsFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/normalize_paths.rb) — makes the internal paths consistent (e.g. always end with `.html`)
+* [`CleanLocalUrlsFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/clean_local_urls.rb) — removes links, iframes and images pointing to localhost (`FileScraper` only)
+* [`InnerHtmlFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/inner_html.rb) — converts the document to a string
+* [`CleanTextFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/clean_text.rb) — removes empty nodes
+* [`AttributionFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/attribution.rb) — appends the license info and link to the original document
+* [`TitleFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/title.rb) — prepends the document with a title (disabled by default)
+* [`EntriesFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/entries.rb) — abstract filter for extracting the page's metadata
 
 ## Custom filters
 
 Scrapers can have any number of custom filters but require at least the two described below.
 
-**Note:** filters are located in the [`lib/docs/filters`](https://github.com/freeCodeCamp/devdocs/tree/master/lib/docs/filters/) directory. The class's name must be the [CamelCase](http://api.rubyonrails.org/classes/String.html#method-i-camelize) equivalent of the filename.
+**Note:** filters are located in the [`lib/docs/filters`](https://github.com/freeCodeCamp/devdocs/tree/main/lib/docs/filters/) directory. The class's name must be the [CamelCase](http://api.rubyonrails.org/classes/String.html#method-i-camelize) equivalent of the filename.
 
 ### `CleanHtmlFilter`
 
@@ -141,10 +141,10 @@ The `Entries` filter is responsible for extracting the page's metadata, represen
 
 The following two models are used under the hood to represent the metadata:
 
-* [`Entry(name, type, path)`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/core/models/entry.rb)
-* [`Type(name, slug, count)`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/core/models/type.rb)
+* [`Entry(name, type, path)`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/core/models/entry.rb)
+* [`Type(name, slug, count)`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/core/models/type.rb)
 
-Each scraper must implement its own `EntriesFilter` by subclassing the [`Docs::EntriesFilter`](https://github.com/freeCodeCamp/devdocs/blob/master/lib/docs/filters/core/entries.rb) class. The base class already implements the `call` method and includes four methods which the subclasses can override:
+Each scraper must implement its own `EntriesFilter` by subclassing the [`Docs::EntriesFilter`](https://github.com/freeCodeCamp/devdocs/blob/main/lib/docs/filters/core/entries.rb) class. The base class already implements the `call` method and includes four methods which the subclasses can override:
 
 * `get_name` [String]
   The name of the default entry (aka. the page's name).

docs/maintainers.md

@@ -78,7 +78,7 @@ In addition to the [publicly-documented commands](https://github.com/freeCodeCam
 
 ## Deploying DevDocs
 
-Once docs have been uploaded via `thor docs:upload` (if applicable), you can push to the DevDocs master branch (or merge the PR containing the updates). If the Travis build succeeds, the Heroku application will be deployed automatically.
+Once docs have been uploaded via `thor docs:upload` (if applicable), you can push to the DevDocs main branch (or merge the PR containing the updates). If the Travis build succeeds, the Heroku application will be deployed automatically.
 
 - If you're deploying documentation updates, verify that the documentations work properly once the deploy is done. Keep in mind that you'll need to wait a few seconds for the service worker to finish caching the new assets. You should see a "DevDocs has been updated" notification appear when the caching is done, after which you need to refresh the page to see the changes.
 - If you're deploying frontend changes, monitor [Sentry](https://sentry.io/devdocs/devdocs-js/) for new JS errors once the deploy is done.