webpack/test/helpers/deprecationTracking.js

41 lines
815 B
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const util = require("util");
let interception = undefined;
const originalDeprecate = util.deprecate;
util.deprecate = (fn, message, code) => {
const original = originalDeprecate(fn, message, code);
return function (...args) {
if (interception) {
interception.set(`${code}: ${message}`, { code, message });
return fn.apply(this, args);
} else {
return original.apply(this, args);
}
};
};
exports.start = handler => {
interception = new Map();
return () => {
const map = interception;
interception = undefined;
return Array.from(map)
.sort(([a], [b]) => {
if (a < b) return -1;
if (a > b) return 1;
return 0;
})
.map(([key, data]) => data);
};
};