为什么'CodeMirror.hint.anyword‘在react-codemirror中不起作用

Question

editor.on("keydown"，function (cm，event) { // console.log(CodeMirror) if ( !(event.ctrlKey) && (event.keyCode >= 65 && event.keyCode <= 90) || (event.keyCode >= 97 && event.keyCode <= 122) || (event.keyCode >= 46 && event.keyCode <= 57) ){cm.showHint({提示: CodeMirror.hint.anyword，completeSingle: false})；} })；enter image description here

Answer 1

editor.on("keydown", function (cm, event) {
  // console.log(CodeMirror)
  if (
    !(event.ctrlKey) &&
    (event.keyCode >= 65 && event.keyCode <= 90) || 
    (event.keyCode >= 97 && event.keyCode <= 122) || 
    (event.keyCode >= 46 && event.keyCode <= 57)
  ) {
      cm.showHint({hint: CodeMirror.hint.anyword,completeSingle: false});
  }
});

enter image description here