Function matchAt

HTML/commandview/command.js:142–150

(index)

      // Match the multi-regexp on the tokens starting at [index].
      function matchAt(index) {
        for (var i = 0; i < n; ++i) {
          if (!trigger[i].test(tokens[index + i].contents)) {
            return false;
          }
        }
        match = index;
        return true;
      }
      
      function callback() {
        trigger.callback.call(command, match, event, tokens);