Method _readFile

src/core.js:407–416

(path)

  }

  _readFile(path) {
    return new Promise((resolve, reject) => {
      if (!this._shouldProcessFile(path)) reject();

      fs.readFile(path, 'utf8', function(e, string) {
        if (e) reject();
        resolve(string);
      });
    });
  }

  /**
   * Checks if path is not present in `exclude` list.