yalc
Version:
Work with npm/yarn packages locally like a boss.
240 lines • 13.1 kB
JavaScript
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __asyncValues = (this && this.__asyncValues) || function (o) {
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
var m = o[Symbol.asyncIterator], i;
return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.copyDirSafe = void 0;
var glob_1 = __importDefault(require("glob"));
var util_1 = __importDefault(require("util"));
var path_1 = require("path");
var fs_extra_1 = __importDefault(require("fs-extra"));
var copy_1 = require("./copy");
var NODE_MAJOR_VERSION = parseInt(process.versions.node.split('.').shift(), 10);
if (NODE_MAJOR_VERSION >= 8 && NODE_MAJOR_VERSION < 10) {
// Symbol.asyncIterator polyfill for Node 8 + 9
;
Symbol.asyncIterator =
Symbol.asyncIterator || Symbol('Symbol.asyncIterator');
}
var globP = util_1.default.promisify(glob_1.default);
var cache = {};
var makeListMap = function (list) {
return list.reduce(function (map, item) {
map[item] = true;
return map;
}, {});
};
var theSameStats = function (srcStat, destStat) {
return (srcStat.mtime.getTime() === destStat.mtime.getTime() &&
srcStat.size === destStat.size);
};
exports.copyDirSafe = function (srcDir, destDir, compareContent) {
if (compareContent === void 0) { compareContent = true; }
return __awaiter(void 0, void 0, void 0, function () {
var ignore, dot, nodir, srcList, _a, destList, srcMap, destMap, newFiles, filesToRemove, commonFiles, filesToReplace, srcCached, dirsInDest, commonFiles_1, commonFiles_1_1, file, srcFilePath, destFilePath, srcFileStat, _b, destFileStat, areDirs, replacedFileWithDir, dirReplacedWithFile, compareByHash, _c, _d, _e, e_1_1, newFilesDirs;
var e_1, _f;
return __generator(this, function (_g) {
switch (_g.label) {
case 0:
ignore = '**/node_modules/**';
dot = true;
nodir = false;
if (!cache[srcDir]) return [3 /*break*/, 1];
_a = cache[srcDir].glob;
return [3 /*break*/, 3];
case 1: return [4 /*yield*/, globP('**', { cwd: srcDir, ignore: ignore, dot: dot, nodir: nodir })];
case 2:
_a = _g.sent();
_g.label = 3;
case 3:
srcList = _a;
return [4 /*yield*/, globP('**', { cwd: destDir, ignore: ignore, dot: dot, nodir: nodir })];
case 4:
destList = _g.sent();
srcMap = makeListMap(srcList);
destMap = makeListMap(destList);
newFiles = srcList.filter(function (file) { return !destMap[file]; });
filesToRemove = destList.filter(function (file) { return !srcMap[file]; });
commonFiles = srcList.filter(function (file) { return destMap[file]; });
cache[srcDir] = cache[srcDir] || {
files: {},
glob: srcList,
};
filesToReplace = [];
srcCached = cache[srcDir].files;
dirsInDest = {};
_g.label = 5;
case 5:
_g.trys.push([5, 17, 18, 23]);
commonFiles_1 = __asyncValues(commonFiles);
_g.label = 6;
case 6: return [4 /*yield*/, commonFiles_1.next()];
case 7:
if (!(commonFiles_1_1 = _g.sent(), !commonFiles_1_1.done)) return [3 /*break*/, 16];
file = commonFiles_1_1.value;
srcCached[file] = srcCached[file] || {};
srcFilePath = path_1.resolve(srcDir, file);
destFilePath = path_1.resolve(destDir, file);
_b = srcCached[file].stat;
if (_b) return [3 /*break*/, 9];
return [4 /*yield*/, fs_extra_1.default.stat(srcFilePath)];
case 8:
_b = (_g.sent());
_g.label = 9;
case 9:
srcFileStat = _b;
srcCached[file].stat = srcFileStat;
return [4 /*yield*/, fs_extra_1.default.stat(destFilePath)];
case 10:
destFileStat = _g.sent();
areDirs = srcFileStat.isDirectory() && destFileStat.isDirectory();
dirsInDest[file] = destFileStat.isDirectory();
replacedFileWithDir = srcFileStat.isDirectory() && !destFileStat.isDirectory();
dirReplacedWithFile = !srcFileStat.isDirectory() && destFileStat.isDirectory();
if (dirReplacedWithFile || replacedFileWithDir) {
filesToRemove.push(file);
}
compareByHash = function () { return __awaiter(void 0, void 0, void 0, function () {
var srcHash, _a, destHash;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_a = srcCached[file].hash;
if (_a) return [3 /*break*/, 2];
return [4 /*yield*/, copy_1.getFileHash(srcFilePath, '')];
case 1:
_a = (_b.sent());
_b.label = 2;
case 2:
srcHash = _a;
srcCached[file].hash = srcHash;
return [4 /*yield*/, copy_1.getFileHash(destFilePath, '')];
case 3:
destHash = _b.sent();
return [2 /*return*/, srcHash === destHash];
}
});
}); };
_c = dirReplacedWithFile;
if (_c) return [3 /*break*/, 14];
_d = !areDirs &&
!theSameStats(srcFileStat, destFileStat);
if (!_d) return [3 /*break*/, 13];
_e = !compareContent;
if (_e) return [3 /*break*/, 12];
return [4 /*yield*/, compareByHash()];
case 11:
_e = !(_g.sent());
_g.label = 12;
case 12:
_d = (_e);
_g.label = 13;
case 13:
_c = (_d);
_g.label = 14;
case 14:
if (_c) {
filesToReplace.push(file);
}
_g.label = 15;
case 15: return [3 /*break*/, 6];
case 16: return [3 /*break*/, 23];
case 17:
e_1_1 = _g.sent();
e_1 = { error: e_1_1 };
return [3 /*break*/, 23];
case 18:
_g.trys.push([18, , 21, 22]);
if (!(commonFiles_1_1 && !commonFiles_1_1.done && (_f = commonFiles_1.return))) return [3 /*break*/, 20];
return [4 /*yield*/, _f.call(commonFiles_1)];
case 19:
_g.sent();
_g.label = 20;
case 20: return [3 /*break*/, 22];
case 21:
if (e_1) throw e_1.error;
return [7 /*endfinally*/];
case 22: return [7 /*endfinally*/];
case 23:
// console.log('newFiles', newFiles)
// console.log('filesToRemove', filesToRemove)
// console.log('filesToReplace', filesToReplace)
// first remove files
return [4 /*yield*/, Promise.all(filesToRemove
.filter(function (file) { return !dirsInDest[file]; })
.map(function (file) { return fs_extra_1.default.remove(path_1.resolve(destDir, file)); }))
// then empty directories
];
case 24:
// console.log('newFiles', newFiles)
// console.log('filesToRemove', filesToRemove)
// console.log('filesToReplace', filesToReplace)
// first remove files
_g.sent();
// then empty directories
return [4 /*yield*/, Promise.all(filesToRemove
.filter(function (file) { return dirsInDest[file]; })
.map(function (file) { return fs_extra_1.default.remove(path_1.resolve(destDir, file)); }))];
case 25:
// then empty directories
_g.sent();
return [4 /*yield*/, Promise.all(newFiles.map(function (file) {
return fs_extra_1.default.stat(path_1.resolve(srcDir, file)).then(function (stat) { return stat.isDirectory(); });
}))];
case 26:
newFilesDirs = _g.sent();
return [4 /*yield*/, Promise.all(newFiles
.filter(function (file, index) { return !newFilesDirs[index]; })
.concat(filesToReplace)
.map(function (file) { return fs_extra_1.default.copy(path_1.resolve(srcDir, file), path_1.resolve(destDir, file)); }))];
case 27:
_g.sent();
return [2 /*return*/];
}
});
});
};
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