Function isIn

static/editor.md/lib/codemirror/mode/xquery/xquery.js:408–410

(state, type)

  }

  function isIn(state, type) {
    return (state.stack.length && state.stack[state.stack.length - 1].type == type);
  }

  function pushStateStack(state, newState) {
    state.stack.push(newState);