diff options
Diffstat (limited to 'node_modules/webpack/lib/dependencies/RequireResolveDependencyParserPlugin.js')
-rw-r--r-- | node_modules/webpack/lib/dependencies/RequireResolveDependencyParserPlugin.js | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/node_modules/webpack/lib/dependencies/RequireResolveDependencyParserPlugin.js b/node_modules/webpack/lib/dependencies/RequireResolveDependencyParserPlugin.js deleted file mode 100644 index 0d356cf..0000000 --- a/node_modules/webpack/lib/dependencies/RequireResolveDependencyParserPlugin.js +++ /dev/null @@ -1,86 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ -"use strict"; - -const RequireResolveDependency = require("./RequireResolveDependency"); -const RequireResolveContextDependency = require("./RequireResolveContextDependency"); -const RequireResolveHeaderDependency = require("./RequireResolveHeaderDependency"); -const ContextDependencyHelpers = require("./ContextDependencyHelpers"); - -class RequireResolveDependencyParserPlugin { - constructor(options) { - this.options = options; - } - - apply(parser) { - const options = this.options; - - const process = (expr, weak) => { - if (expr.arguments.length !== 1) return; - const param = parser.evaluateExpression(expr.arguments[0]); - if (param.isConditional()) { - for (const option of param.options) { - const result = processItem(expr, option, weak); - if (result === undefined) { - processContext(expr, option, weak); - } - } - const dep = new RequireResolveHeaderDependency(expr.callee.range); - dep.loc = expr.loc; - parser.state.current.addDependency(dep); - return true; - } else { - const result = processItem(expr, param, weak); - if (result === undefined) { - processContext(expr, param, weak); - } - const dep = new RequireResolveHeaderDependency(expr.callee.range); - dep.loc = expr.loc; - parser.state.current.addDependency(dep); - return true; - } - }; - const processItem = (expr, param, weak) => { - if (param.isString()) { - const dep = new RequireResolveDependency(param.string, param.range); - dep.loc = expr.loc; - dep.optional = !!parser.scope.inTry; - dep.weak = weak; - parser.state.current.addDependency(dep); - return true; - } - }; - const processContext = (expr, param, weak) => { - const dep = ContextDependencyHelpers.create( - RequireResolveContextDependency, - param.range, - param, - expr, - options, - { - mode: weak ? "weak" : "sync" - }, - parser - ); - if (!dep) return; - dep.loc = expr.loc; - dep.optional = !!parser.scope.inTry; - parser.state.current.addDependency(dep); - return true; - }; - - parser.hooks.call - .for("require.resolve") - .tap("RequireResolveDependencyParserPlugin", expr => { - return process(expr, false); - }); - parser.hooks.call - .for("require.resolveWeak") - .tap("RequireResolveDependencyParserPlugin", expr => { - return process(expr, true); - }); - } -} -module.exports = RequireResolveDependencyParserPlugin; |