Add PostCSS lang & syntax. Fix #50

Author: octref

CHANGELOG.md

@@ -1,3 +1,6 @@
+- Syntax highlighting for coffee and postcss. #50 and #56.
+- Various grammar fixes.
+
 ### 0.3.6 | 2017-02-21
 
 - Support nested `<template>`. #48.

README.md

@@ -11,7 +11,7 @@ You can [open an issue](https://github.com/octref/vetur/issues/new) for bugs or
 - Linting for css/scss/less/js
 - Syntax highlighting for:
   - html/jade/pug
-  - css/sass/scss/less/stylus
+  - css/sass/scss/less/stylus/postcss
   - js/ts/coffee
 - Embedded snippet support
   - Use vue snippet outside all regions
@@ -83,6 +83,7 @@ See [CONTRIBUTING.md](https://github.com/octref/vetur/blob/master/CONTRIBUTING.m
 - Logo from [vuejs/vuejs.org](https://github.com/vuejs/vuejs.org)
 - Grammar based on [vuejs/vue-syntax-highlight](https://github.com/vuejs/vue-syntax-highlight)
 - Sass grammar based on [P233/Syntax-highlighting-for-Sass](https://github.com/P233/Syntax-highlighting-for-Sass)
+- PostCSS grammar based on [azat-io/atom-language-postcss](https://github.com/azat-io/atom-language-postcss)
 - Language Server based on VSCode's [html extension](https://github.com/Microsoft/vscode/tree/master/extensions/html)
 
 ## License

languages/postcss.json

@@ -0,0 +1,30 @@
+{
+  "comments": {
+    // symbol used for single line comment. Remove this entry if your language does not support line comments
+    "lineComment": "//",
+    // symbols used for start and end a block comment. Remove this entry if your language does not support block comments
+    "blockComment": [ "/*", "*/" ]
+  },
+  // symbols used as brackets
+  "brackets": [
+    ["{", "}"],
+    ["[", "]"],
+    ["(", ")"]
+  ],
+  // symbols that are auto closed when typing
+  "autoClosingPairs": [
+    ["{", "}"],
+    ["[", "]"],
+    ["(", ")"],
+    ["\"", "\""],
+    ["'", "'"]
+  ],
+  // symbols that that can be used to surround a selection
+  "surroundingPairs": [
+    ["{", "}"],
+    ["[", "]"],
+    ["(", ")"],
+    ["\"", "\""],
+    ["'", "'"]
+  ]
+}

package.json

@@ -56,6 +56,14 @@
           "sass"
         ],
         "configuration": "./languages/sass.json"
+      },
+      {
+        "id": "postcss",
+        "aliases": [
+          "PostCSS",
+          "POSTCSS"
+        ],
+        "configuration": "./languages/postcss.json"
       }
     ],
     "grammars": [
@@ -72,6 +80,7 @@
           "source.css.sass": "sass",
           "source.css.scss": "scss",
           "source.css.less": "less",
+          "source.css.postcss": "postcss",
           "source.stylus": "stylus",
           "source.js": "javascript",
           "source.ts": "typescript",
@@ -83,6 +92,11 @@
         "scopeName": "source.css.sass",
         "path": "./syntaxes/sass.json"
       },
+      {
+        "language": "postcss",
+        "scopeName": "source.css.postcss",
+        "path": "./syntaxes/postcss.json"
+      },
       {
         "language": "vue-html",
         "scopeName": "text.vue-html",