Method resolve

bin/yarn-standalone.js:50681–50737

()

  }

  resolve() {
    var _this = this;

    return (0, (_asyncToGenerator2 || _load_asyncToGenerator()).default)(function* () {
      let loc = _this.loc;
      if (!(_path || _load_path()).default.isAbsolute(loc)) {
        loc = (_path || _load_path()).default.resolve(_this.config.lockfileFolder, loc);
      }

      if (_this.config.linkFileDependencies) {
        const registry = 'npm';
        const manifest = { _uid: '', name: '', version: '0.0.0', _registry: registry };
        manifest._remote = {
          type: 'link',
          registry,
          hash: null,
          reference: loc
        };
        manifest._uid = manifest.version;
        return manifest;
      }
      if (!(yield (_fs || _load_fs()).exists(loc))) {
        throw new (_errors || _load_errors()).MessageError(_this.reporter.lang('doesntExist', loc, _this.pattern.split('@')[0]));
      }

      const manifest = yield (0, (_asyncToGenerator2 || _load_asyncToGenerator()).default)(function* () {
        try {
          return yield _this.config.readManifest(loc, _this.registry);
        } catch (e) {
          if (e.code === 'ENOENT') {
            return {
              // This is just the default, it can be overridden with key of dependencies
              name: (_path || _load_path()).default.dirname(loc),
              version: '0.0.0',
              _uid: '0.0.0',
              _registry: 'npm'
            };
          }

          throw e;
        }
      })();
      const registry = manifest._registry;
      (0, (_invariant || _load_invariant()).default)(registry, 'expected registry');

      manifest._remote = {
        type: 'copy',
        registry,
        hash: `${(_uuid || _load_uuid()).default.v4()}-${new Date().getTime()}`,
        reference: loc
      };

      manifest._uid = manifest.version;

      return manifest;
    })();
  }
}