Question

我使用ACE编辑器并使用下面的代码启用自动完成功能，但这似乎只是通过文档中的任何单词给我自动完成功能。这看起来很奇怪。我希望它更像Visual Studio，因为它只列出函数/变量与文档中存在的任何单词。自动完成与intellisense相同吗？我希望能够实时地使用参数列出可能的函数名称，而不是文件中的函数，但是我从外部库中定义的函数是我从内部使用的Lua中。 ACE是否能够做到这一点？

editor.setOptions({
                enableBasicAutocompletion: true,
                enableSnippets: true,
                enableLiveAutocompletion: false
            });

Answer 1

您可以设置自己的自动填充器as defined here

<html>
<body>
  <div id="editor" style="height: 500px; width: 800px">Type in a word like "will" below and press ctrl+space or alt+space to get "rhyme completion"</div>
  <div id="commandline" style="position: absolute; bottom: 10px; height: 20px; width: 800px;"></div>
</body>
  <script src="https://rawgithub.com/ajaxorg/ace-builds/master/src/ace.js" type="text/javascript" charset="utf-8"></script>
  <script src="https://rawgithub.com/ajaxorg/ace-builds/master/src/ext-language_tools.js" type="text/javascript" charset="utf-8"></script>
  <script src="http://code.jquery.com/jquery-2.0.3.min.js"></script>
<script>
    var langTools = ace.require("ace/ext/language_tools");
    var editor = ace.edit("editor");
    editor.setOptions({enableBasicAutocompletion: true, enableLiveAutocompletion: true});
    // uses http://rhymebrain.com/api.html
    var rhymeCompleter = {
        getCompletions: function(editor, session, pos, prefix, callback) {
            if (prefix.length === 0) { callback(null, []); return }
            $.getJSON(
                "http://rhymebrain.com/talk?function=getRhymes&word=" + prefix,
                function(wordList) {
                    // wordList like [{"word":"flow","freq":24,"score":300,"flags":"bc","syllables":"1"}]
                    callback(null, wordList.map(function(ea) {
                        return {name: ea.word, value: ea.word, score: ea.score, meta: "rhyme"}
                    }));
                })
        }
    }
    langTools.addCompleter(rhymeCompleter);
</script>
</html>

Ace编辑器和自定义功能自动完成

1 个答案: