refactor: do not validate postcss options (webpack#466)

Author: evilebottnawi

src/options.json

@@ -20,49 +20,6 @@
                   "type": "boolean"
                 }
               ]
-            },
-            "parser": {
-              "description": "Allows to specify custom Postcss Parser (https://github.com/postcss/postcss-loader#parser)",
-              "anyOf": [
-                {
-                  "type": "string"
-                },
-                {
-                  "type": "object"
-                },
-                {
-                  "instanceof": "Function"
-                }
-              ]
-            },
-            "syntax": {
-              "description": "Allows to specify custom Postcss Syntax (https://github.com/postcss/postcss-loader#syntax)",
-              "anyOf": [
-                {
-                  "type": "string"
-                },
-                {
-                  "type": "object"
-                }
-              ]
-            },
-            "stringifier": {
-              "description": "Allows to specify custom Postcss stringifier (https://github.com/postcss/postcss-loader#stringifier)",
-              "anyOf": [
-                {
-                  "type": "string"
-                },
-                {
-                  "type": "object"
-                },
-                {
-                  "instanceof": "Function"
-                }
-              ]
-            },
-            "plugins": {
-              "description": "Sets PostCSS Plugins (https://github.com/postcss/postcss-loader#plugins)",
-              "anyOf": [{ "type": "array" }, { "type": "object" }]
             }
           }
         },

test/__snapshots__/validate-options.test.js.snap

@@ -39,7 +39,7 @@ exports[`validate options should throw an error on the "execute" option with "te
 exports[`validate options should throw an error on the "postcssOptions" option with "{"config":[]}" value 1`] = `
 "Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
  - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
+   object { config?, … } | function
    -> Options to pass through to \`Postcss\`.
    Details:
     * options.postcssOptions.config should be one of these:
@@ -52,209 +52,20 @@ exports[`validate options should throw an error on the "postcssOptions" option w
          -> Enables/Disables autoloading config"
 `;
 
-exports[`validate options should throw an error on the "postcssOptions" option with "{"parser":[]}" value 1`] = `
+exports[`validate options should throw an error on the "postcssOptions" option with "{"config":{}}" value 1`] = `
 "Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
  - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
+   object { config?, … } | function
    -> Options to pass through to \`Postcss\`.
    Details:
-    * options.postcssOptions.parser should be one of these:
-      string | object { … } | function
-      -> Allows to specify custom Postcss Parser (https://github.com/postcss/postcss-loader#parser)
-      Details:
-       * options.postcssOptions.parser should be a string.
-       * options.postcssOptions.parser should be an object:
-         object { … }
-       * options.postcssOptions.parser should be an instance of function."
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"parser":1}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.parser should be one of these:
-      string | object { … } | function
-      -> Allows to specify custom Postcss Parser (https://github.com/postcss/postcss-loader#parser)
-      Details:
-       * options.postcssOptions.parser should be a string.
-       * options.postcssOptions.parser should be an object:
-         object { … }
-       * options.postcssOptions.parser should be an instance of function."
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"parser":true}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.parser should be one of these:
-      string | object { … } | function
-      -> Allows to specify custom Postcss Parser (https://github.com/postcss/postcss-loader#parser)
-      Details:
-       * options.postcssOptions.parser should be a string.
-       * options.postcssOptions.parser should be an object:
-         object { … }
-       * options.postcssOptions.parser should be an instance of function."
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"plugins":"postcss-short"}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.plugins should be one of these:
-      [any, ...] | object { … }
-      -> Sets PostCSS Plugins (https://github.com/postcss/postcss-loader#plugins)
-      Details:
-       * options.postcssOptions.plugins should be an array:
-         [any, ...]
-       * options.postcssOptions.plugins should be an object:
-         object { … }"
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"plugins":1}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.plugins should be one of these:
-      [any, ...] | object { … }
-      -> Sets PostCSS Plugins (https://github.com/postcss/postcss-loader#plugins)
-      Details:
-       * options.postcssOptions.plugins should be an array:
-         [any, ...]
-       * options.postcssOptions.plugins should be an object:
-         object { … }"
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"plugins":true}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.plugins should be one of these:
-      [any, ...] | object { … }
-      -> Sets PostCSS Plugins (https://github.com/postcss/postcss-loader#plugins)
-      Details:
-       * options.postcssOptions.plugins should be an array:
-         [any, ...]
-       * options.postcssOptions.plugins should be an object:
-         object { … }"
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"stringifier":[]}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.stringifier should be one of these:
-      string | object { … } | function
-      -> Allows to specify custom Postcss stringifier (https://github.com/postcss/postcss-loader#stringifier)
-      Details:
-       * options.postcssOptions.stringifier should be a string.
-       * options.postcssOptions.stringifier should be an object:
-         object { … }
-       * options.postcssOptions.stringifier should be an instance of function."
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"stringifier":1}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.stringifier should be one of these:
-      string | object { … } | function
-      -> Allows to specify custom Postcss stringifier (https://github.com/postcss/postcss-loader#stringifier)
-      Details:
-       * options.postcssOptions.stringifier should be a string.
-       * options.postcssOptions.stringifier should be an object:
-         object { … }
-       * options.postcssOptions.stringifier should be an instance of function."
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"stringifier":true}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.stringifier should be one of these:
-      string | object { … } | function
-      -> Allows to specify custom Postcss stringifier (https://github.com/postcss/postcss-loader#stringifier)
-      Details:
-       * options.postcssOptions.stringifier should be a string.
-       * options.postcssOptions.stringifier should be an object:
-         object { … }
-       * options.postcssOptions.stringifier should be an instance of function."
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"syntax":[]}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.syntax should be one of these:
-      string | object { … }
-      -> Allows to specify custom Postcss Syntax (https://github.com/postcss/postcss-loader#syntax)
-      Details:
-       * options.postcssOptions.syntax should be a string.
-       * options.postcssOptions.syntax should be an object:
-         object { … }"
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"syntax":1}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.syntax should be one of these:
-      string | object { … }
-      -> Allows to specify custom Postcss Syntax (https://github.com/postcss/postcss-loader#syntax)
-      Details:
-       * options.postcssOptions.syntax should be a string.
-       * options.postcssOptions.syntax should be an object:
-         object { … }"
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{"syntax":true}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.syntax should be one of these:
-      string | object { … }
-      -> Allows to specify custom Postcss Syntax (https://github.com/postcss/postcss-loader#syntax)
-      Details:
-       * options.postcssOptions.syntax should be a string.
-       * options.postcssOptions.syntax should be an object:
-         object { … }"
-`;
-
-exports[`validate options should throw an error on the "postcssOptions" option with "{}" value 1`] = `
-"Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema.
- - options.postcssOptions should be one of these:
-   object { config?, parser?, syntax?, stringifier?, plugins?, … } | function
-   -> Options to pass through to \`Postcss\`.
-   Details:
-    * options.postcssOptions.plugins should be one of these:
-      [any, ...] | object { … }
-      -> Sets PostCSS Plugins (https://github.com/postcss/postcss-loader#plugins)
+    * options.postcssOptions.config should be one of these:
+      string | boolean
+      -> Allows to specify PostCSS Config Path (https://github.com/postcss/postcss-loader#config)
       Details:
-       * options.postcssOptions.plugins should be an array:
-         [any, ...]
-       * options.postcssOptions.plugins should be an object:
-         object { … }"
+       * options.postcssOptions.config should be a string.
+         -> Allows to specify the path to the configuration file
+       * options.postcssOptions.config should be a boolean.
+         -> Enables/Disables autoloading config"
 `;
 
 exports[`validate options should throw an error on the "sourceMap" option with "/test/" value 1`] = `

test/validate-options.test.js

@@ -44,26 +44,7 @@ describe('validate options', () => {
           ),
         },
       ],
-      failure: [
-        { parser: 1 },
-        { parser: true },
-        { parser: [] },
-        { syntax: 1 },
-        { syntax: true },
-        { syntax: [] },
-        { stringifier: 1 },
-        { stringifier: true },
-        { stringifier: [] },
-        { plugins: 1 },
-        { plugins: true },
-        { plugins: 'postcss-short' },
-        {
-          plugins: () => {
-            return [];
-          },
-        },
-        { config: [] },
-      ],
+      failure: [{ config: [] }, { config: /test/ }],
     },
     sourceMap: {
       success: [true, false],