babel-plugin-prismjs - npm Package Compare versions

Comparing version 2.0.1 to 2.1.0

lib/getComponents.js

@@ -22,2 +22,14 @@ "use strict";
 
+function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }
+
+function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }
+
+function _iterableToArrayLimit(arr, i) { if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) { return; } var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
+
+/**
+ * @param {string} type
+ * @returns {(name: string) => string}
+ */
 var getPath = function getPath(type) {
@@ -28,12 +40,37 @@ return function (name) {
 };
+/**
+ * @param {string} dep
+ * @returns {boolean}
+ */
 
+
 var isPlugin = function isPlugin(dep) {
   return _components["default"].plugins[dep] != null;
 };
+/**
+ * @param {string} type
+ * @param {string} name
+ * @returns {boolean}
+ */
 
+
 var getNoCSS = function getNoCSS(type, name) {
-  return _components["default"][type][name].noCSS;
+  return !!_components["default"][type][name].noCSS;
 };
+/**
+ * @param {string} theme
+ * @returns {string}
+ */
 
+
 var getThemePath = function getThemePath(theme) {
+  if (theme.includes('/')) {
+    var _theme$split = theme.split('/'),
+        _theme$split2 = _slicedToArray(_theme$split, 2),
+        themePackage = _theme$split2[0],
+        themeName = _theme$split2[1];
+
+    return "".concat(themePackage, "/themes/prism-").concat(themeName, ".css");
+  }
+
   if (theme === 'default') {
@@ -50,2 +87,12 @@ theme = 'prism';
 var getLanguagePath = getPath('languages');
+/**
+ * @param {Options} [options]
+ * @returns {string[]}
+ *
+ * @typedef Options
+ * @property {string[] | 'all'} [languages]
+ * @property {string[]} [plugins]
+ * @property {string} [theme]
+ * @property {boolean} [css]
+ */
 
@@ -62,2 +109,8 @@ var _default = function _default() {
 
+  if (languages === 'all') {
+    languages = Object.keys(_components["default"].languages).filter(function (l) {
+      return l !== 'meta';
+    });
+  }
+
   return [].concat(_toConsumableArray((0, _dependencies["default"])(_components["default"], [].concat(_toConsumableArray(languages), _toConsumableArray(plugins))).getIds().reduce(function (deps, dep) {
@@ -72,5 +125,7 @@ // Plugins can have language dependencies.
     return [].concat(_toConsumableArray(deps), add);
-  }, [])), _toConsumableArray(css && theme ? [getThemePath(theme)] : []));
+  },
+  /** @type {string[]} */
+  [])), _toConsumableArray(css && theme ? [getThemePath(theme)] : []));
 };
 
 exports["default"] = _default;

package.json

 {
   "name": "babel-plugin-prismjs",
-  "version": "2.0.1",
+  "version": "2.1.0",
   "description": "A babel plugin to use PrismJS with standard bundlers.",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

@@ -41,5 +41,5 @@ # babel-plugin-prismjs [![Build Status](https://travis-ci.org/mAAdhaTTah/babel-plugin-prismjs.svg?branch=master)](https://travis-ci.org/mAAdhaTTah/babel-plugin-prismjs)
 
-* `languages`: Array of languages to include in the bundle. Those languages can be found [here](http://prismjs.com/#languages-list).
+* `languages`: Array of languages to include in the bundle or `"all"` to include all languages. Those languages can be found [here](http://prismjs.com/#languages-list).
 * `plugins`: Array of plugins to include in the bundle. Those plugins can be found [here](http://prismjs.com/#plugins).
-* `theme`: Name of theme to include in the bundle. Themes can be found [here](http://prismjs.com/). Use `lower-kebab-case` for the theme name, e.g. `solarized-light`.
+* `theme`: Name of theme to include in the bundle. Themes can be found [here](http://prismjs.com/).
 * `css`: Boolean indicating whether to include `.css` files in the result. Defaults to `false`. If `true`, `import`s will be added for `.css` files. Must be `true` in order for `theme` to work.

src/getComponents.js

@@ -0,11 +1,34 @@
+/* eslint-disable valid-jsdoc */
 import config from 'prismjs/components.js';
 import getLoader from 'prismjs/dependencies.js';
 
+/**
+ * @param {string} type
+ * @returns {(name: string) => string}
+ */
 const getPath = type => name =>
     `prismjs/${config[type].meta.path.replace(/\{id\}/g, name)}`;
 
+/**
+ * @param {string} dep
+ * @returns {boolean}
+ */
 const isPlugin = dep => config.plugins[dep] != null;
-const getNoCSS = (type, name) => config[type][name].noCSS;
 
+/**
+ * @param {string} type
+ * @param {string} name
+ * @returns {boolean}
+ */
+const getNoCSS = (type, name) => !!config[type][name].noCSS;
+
+/**
+ * @param {string} theme
+ * @returns {string}
+ */
 const getThemePath = theme => {
+    if (theme.includes('/')) {
+        const [themePackage, themeName] = theme.split('/');
+        return `${themePackage}/themes/prism-${themeName}.css`
+    }
     if (theme === 'default') {
@@ -23,14 +46,30 @@ theme = 'prism';
 
-export default ({ languages = [], plugins = [], theme, css = false } = {}) => [
-    ...getLoader(config, [...languages, ...plugins]).getIds().reduce((deps, dep) => {
-        // Plugins can have language dependencies.
-        const add = [isPlugin(dep) ? getPluginPath(dep) : getLanguagePath(dep)];
+/**
+ * @param {Options} [options]
+ * @returns {string[]}
+ *
+ * @typedef Options
+ * @property {string[] | 'all'} [languages]
+ * @property {string[]} [plugins]
+ * @property {string} [theme]
+ * @property {boolean} [css]
+ */
+export default ({ languages = [], plugins = [], theme, css = false } = {}) => {
+    if (languages === 'all') {
+        languages = Object.keys(config.languages).filter(l => l !== 'meta');
+    }
 
-        if (css && isPlugin(dep) && !getNoCSS('plugins', dep)) {
-            add.unshift(getPluginPath(dep) + '.css');
-        }
+    return [
+        ...getLoader(config, [...languages, ...plugins]).getIds().reduce((deps, dep) => {
+            // Plugins can have language dependencies.
+            const add = [isPlugin(dep) ? getPluginPath(dep) : getLanguagePath(dep)];
 
-        return [...deps, ...add];
-    }, []),
-    ...(css && theme ? [getThemePath(theme)] : [])
-];
+            if (css && isPlugin(dep) && !getNoCSS('plugins', dep)) {
+                add.unshift(getPluginPath(dep) + '.css');
+            }
+
+            return [...deps, ...add];
+        }, /** @type {string[]} */([])),
+        ...(css && theme ? [getThemePath(theme)] : [])
+    ];
+};

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Improved metrics

Total package byte prevSize

10584

increased by32.91%

Lines of code

207

increased by66.94%

No dependency changes