diff options
Diffstat (limited to 'node_modules/webpack/lib/OptionsDefaulter.js')
-rw-r--r-- | node_modules/webpack/lib/OptionsDefaulter.js | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/node_modules/webpack/lib/OptionsDefaulter.js b/node_modules/webpack/lib/OptionsDefaulter.js deleted file mode 100644 index cad07ea06..000000000 --- a/node_modules/webpack/lib/OptionsDefaulter.js +++ /dev/null @@ -1,83 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ -"use strict"; - -const getProperty = (obj, name) => { - name = name.split("."); - for (let i = 0; i < name.length - 1; i++) { - obj = obj[name[i]]; - if (typeof obj !== "object" || !obj || Array.isArray(obj)) return; - } - return obj[name.pop()]; -}; - -const setProperty = (obj, name, value) => { - name = name.split("."); - for (let i = 0; i < name.length - 1; i++) { - if (typeof obj[name[i]] !== "object" && obj[name[i]] !== undefined) return; - if (Array.isArray(obj[name[i]])) return; - if (!obj[name[i]]) obj[name[i]] = {}; - obj = obj[name[i]]; - } - obj[name.pop()] = value; -}; - -class OptionsDefaulter { - constructor() { - this.defaults = {}; - this.config = {}; - } - - process(options) { - options = Object.assign({}, options); - for (let name in this.defaults) { - switch (this.config[name]) { - case undefined: - if (getProperty(options, name) === undefined) { - setProperty(options, name, this.defaults[name]); - } - break; - case "call": - setProperty( - options, - name, - this.defaults[name].call(this, getProperty(options, name), options) - ); - break; - case "make": - if (getProperty(options, name) === undefined) { - setProperty(options, name, this.defaults[name].call(this, options)); - } - break; - case "append": { - let oldValue = getProperty(options, name); - if (!Array.isArray(oldValue)) { - oldValue = []; - } - oldValue.push(...this.defaults[name]); - setProperty(options, name, oldValue); - break; - } - default: - throw new Error( - "OptionsDefaulter cannot process " + this.config[name] - ); - } - } - return options; - } - - set(name, config, def) { - if (def !== undefined) { - this.defaults[name] = def; - this.config[name] = config; - } else { - this.defaults[name] = config; - delete this.config[name]; - } - } -} - -module.exports = OptionsDefaulter; |