pnpm
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A fast implementation of npm install
39 lines • 1.78 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments)).next());
});
};
const forceSymlink_1 = require('./forceSymlink');
const path = require('path');
const os = require('os');
const mkdirp_1 = require('./mkdirp');
const normalize = require('normalize-path');
// Always use "junctions" on Windows. Even though support for "symbolic links" was added in Vista+, users by default
// lack permission to create them
const symlinkType = os.platform() === 'win32' ? 'junction' : 'dir';
/**
* Relative symlink
*/
function relSymlink(src, dest) {
return __awaiter(this, void 0, void 0, function* () {
// Junction points can't be relative
const rel = symlinkType !== 'junction' ? path.relative(path.dirname(dest), src) : src;
try {
yield forceSymlink_1.default(rel, dest, symlinkType);
}
catch (err) {
if (err.code === 'ENOENT') {
yield mkdirp_1.default(normalize(dest).split('/').slice(0, -1).join('/'));
yield forceSymlink_1.default(rel, dest, symlinkType);
return;
}
}
});
}
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = relSymlink;
//# sourceMappingURL=relSymlink.js.map