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