Adds French language support

.github/CODEOWNERS

@@ -62,3 +62,10 @@ docs/tsconfig/it/**/*.md @Nabster101 @DeltaPy @PyGera  [translation] [it]
 docs/typescriptlang/it/**/*.ts @Nabster101 @DeltaPy @PyGera  [translation] [it]
 docs/typescriptlang/it.ts @Nabster101 @DeltaPy @PyGera  [translation] [it]
 docs/documentation/it/**/*.md @Nabster101 @DeltaPy @PyGera  [translation] [it]
+
+# Collaborators for French Translation of the Website
+docs/playground/fr @ManuSquall @Ascor8522 [translation] [fr]
+docs/tsconfig/fr/**/*.md @ManuSquall @Ascor8522 [translation] [fr]
+docs/typescriptlang/fr/**/*.ts @ManuSquall @Ascor8522 [translation] [fr]
+docs/typescriptlang/fr.ts @ManuSquall @Ascor8522 [translation] [fr]
+docs/documentation/fr/**/*.md @ManuSquall @Ascor8522 [translation] [fr]

README.md

@@ -20,7 +20,7 @@ yarn lint
 yarn lint --watch
 ```
 
-That's it, you've got a copy of all the documentation and now can write documentation which follows the existing patterns.
+That's it, you've got a copy of all the documentation and now can write documentation which follows the existing patterns. There's a longer intro [in `welcome.md`](./welcome.md).
 
 ### How translations work 
 

localize.json

@@ -9,7 +9,8 @@
     "id": 7,
     "uk": 8,
     "pl": 9,
-    "it": 10
+    "it": 10,
+    "fr": 100
   },
   "docsRoots": [
     { "name": "Playground", "from": "packages/playground-examples/copy/", "to": "docs/playground" },
@@ -25,7 +26,8 @@
       "docs/typescriptlang/pl/pl.ts",
       "docs/typescriptlang/pt/pt.ts",
       "docs/typescriptlang/vo/vo.ts",
-      "docs/typescriptlang/zh/zh.ts"
+      "docs/typescriptlang/zh/zh.ts",
+      "docs/typescriptlang/fr/fr.ts"
     ]
   }
 }

starting_new_language.md

@@ -0,0 +1,20 @@
+## How to add a new language
+
+Things you need before:
+
+ - Someone to be responsible
+ - Others to help out (and maybe also make responsible)
+
+## **In this repo**
+
+1. Create an issue "[Language] Localization summary". Copy the issue number.
+1. Make a new label for the language
+1. Go to `localize.json` and add your new language
+1. Add the new owner to `CODEOWNERS`
+
+Send a PR with those changes, here's an example with French: [PR #101](https://github.com/microsoft/TypeScript-Website-Localizations/pull/101).
+
+## **In Discord**
+
+1. Create a new room: `#localize-[shortcode]`
+1. Add the tag "localizer" to folks interested

welcome.md

@@ -0,0 +1,38 @@
+### Hello Translator
+
+Hey there someone looking at contributing to the TypeScript docs localization effort. This repo contains all of the non-English locale files. It means you can clone and translate without all the infrastructure overhead of the pretty complex TypeScript-Website. 
+
+For each language there is a [Translation Summary issue](https://github.com/microsoft/TypeScript-Website-Localizations/issues?q=is%3Aissue+is%3Aopen+label%3A%22Translation+Summary%22) which is sort of the TODO per language. 
+
+The website handles localization in a few different ways, but you can think of it as "if I can do it in lang x, otherwise english" for as much as possible. 
+
+This means you can do _some_ localization and the site will work fine and only be partially translated.
+
+## Our Thanks
+
+Localization is important work, and having technical contributors who understand TypeScript helping out is a massive win for everyone. You're helping people to _not need_ to master English to program and that lowers barriers considerably.
+
+`<3`
+
+## The sections
+
+### `Documentation`
+
+This is the handbook pages, reference material and all the other pages you think of as "TypeScript Documentation". You create a file with the same name as the English, and it replaces the english with your language.
+
+
+### `Playground` 
+
+The code samples in the Playground are localized, and are a good starting place for a new language because they are pretty short and focused.
+
+### `TSConfig Reference` 
+
+A chunky section covering all of the TSConfig file options. These are split into many markdown files, so you can quite easily do one or two at a time.
+
+### `TypeScript Lang` 
+
+The 'bits of text' on the website, the glue between all of the website. Not _everything_ is in here. If something essential is missing bring it up in the localization channel in Discord.
+
+## Getting started
+
+Instructions in [the README](https://github.com/microsoft/TypeScript-Website-Localizations) show to get set up, and to run a validator that your changes are good!