diff options
Diffstat (limited to 'node_modules/enhanced-resolve/lib/MainFieldPlugin.js')
-rw-r--r-- | node_modules/enhanced-resolve/lib/MainFieldPlugin.js | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/node_modules/enhanced-resolve/lib/MainFieldPlugin.js b/node_modules/enhanced-resolve/lib/MainFieldPlugin.js deleted file mode 100644 index 66208fc..0000000 --- a/node_modules/enhanced-resolve/lib/MainFieldPlugin.js +++ /dev/null @@ -1,66 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ -"use strict"; - -const path = require("path"); - -module.exports = class MainFieldPlugin { - constructor(source, options, target) { - this.source = source; - this.options = options; - this.target = target; - } - - apply(resolver) { - const target = resolver.ensureHook(this.target); - resolver - .getHook(this.source) - .tapAsync("MainFieldPlugin", (request, resolveContext, callback) => { - if (request.path !== request.descriptionFileRoot) return callback(); - if (request.alreadyTriedMainField === request.descriptionFilePath) - return callback(); - const content = request.descriptionFileData; - const filename = path.basename(request.descriptionFilePath); - let mainModule; - const field = this.options.name; - if (Array.isArray(field)) { - let current = content; - for (let j = 0; j < field.length; j++) { - if (current === null || typeof current !== "object") { - current = null; - break; - } - current = current[field[j]]; - } - if (typeof current === "string") { - mainModule = current; - } - } else { - if (typeof content[field] === "string") { - mainModule = content[field]; - } - } - if (!mainModule) return callback(); - if (this.options.forceRelative && !/^\.\.?\//.test(mainModule)) - mainModule = "./" + mainModule; - const obj = Object.assign({}, request, { - request: mainModule, - alreadyTriedMainField: request.descriptionFilePath - }); - return resolver.doResolve( - target, - obj, - "use " + - mainModule + - " from " + - this.options.name + - " in " + - filename, - resolveContext, - callback - ); - }); - } -}; |