vscode/build/lib/stats.js

77 lines
No EOL
6.1 KiB
JavaScript

"use strict";
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.createStatsStream = void 0;
const es = require("event-stream");
const fancyLog = require("fancy-log");
const ansiColors = require("ansi-colors");
class Entry {
name;
totalCount;
totalSize;
constructor(name, totalCount, totalSize) {
this.name = name;
this.totalCount = totalCount;
this.totalSize = totalSize;
}
toString(pretty) {
if (!pretty) {
if (this.totalCount === 1) {
return `${this.name}: ${this.totalSize} bytes`;
}
else {
return `${this.name}: ${this.totalCount} files with ${this.totalSize} bytes`;
}
}
else {
if (this.totalCount === 1) {
return `Stats for '${ansiColors.grey(this.name)}': ${Math.round(this.totalSize / 1204)}KB`;
}
else {
const count = this.totalCount < 100
? ansiColors.green(this.totalCount.toString())
: ansiColors.red(this.totalCount.toString());
return `Stats for '${ansiColors.grey(this.name)}': ${count} files, ${Math.round(this.totalSize / 1204)}KB`;
}
}
}
}
const _entries = new Map();
function createStatsStream(group, log) {
const entry = new Entry(group, 0, 0);
_entries.set(entry.name, entry);
return es.through(function (data) {
const file = data;
if (typeof file.path === 'string') {
entry.totalCount += 1;
if (Buffer.isBuffer(file.contents)) {
entry.totalSize += file.contents.length;
}
else if (file.stat && typeof file.stat.size === 'number') {
entry.totalSize += file.stat.size;
}
else {
// funky file...
}
}
this.emit('data', data);
}, function () {
if (log) {
if (entry.totalCount === 1) {
fancyLog(`Stats for '${ansiColors.grey(entry.name)}': ${Math.round(entry.totalSize / 1204)}KB`);
}
else {
const count = entry.totalCount < 100
? ansiColors.green(entry.totalCount.toString())
: ansiColors.red(entry.totalCount.toString());
fancyLog(`Stats for '${ansiColors.grey(entry.name)}': ${count} files, ${Math.round(entry.totalSize / 1204)}KB`);
}
}
this.emit('end');
});
}
exports.createStatsStream = createStatsStream;
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