mirror of https://github.com/jkjoy/sunpeiwen.git
43 lines
971 B
JavaScript
43 lines
971 B
JavaScript
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/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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"use strict";
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/** @typedef {import("./Resolver")} Resolver */
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/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
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module.exports = class ResultPlugin {
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/**
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* @param {ResolveStepHook} source source
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*/
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constructor(source) {
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this.source = source;
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}
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/**
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* @param {Resolver} resolver the resolver
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* @returns {void}
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*/
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apply(resolver) {
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this.source.tapAsync(
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"ResultPlugin",
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(request, resolverContext, callback) => {
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const obj = { ...request };
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if (resolverContext.log)
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resolverContext.log("reporting result " + obj.path);
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resolver.hooks.result.callAsync(obj, resolverContext, err => {
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if (err) return callback(err);
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if (typeof resolverContext.yield === "function") {
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resolverContext.yield(obj);
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callback(null, null);
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} else {
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callback(null, obj);
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}
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});
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}
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);
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}
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};
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