输入配置

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</head>
<body class="load-indicator"  data-siteid="2">

    <div class="container" style="margin-top: 50px">
        <!--文本输入 start-->
        <div class="yamleditor-box">
            <div class="editor-box2" id="yamlEditor">

                <div id="editor">
                    <textarea id="code"></textarea>
                    <div id="resize">
                        <i class="icon-bars"></i>
                    </div>
                </div>
            </div>
            <div class="editor-box2">

                <div id="editor2">
                    <textarea id="code2"></textarea>
                    <div id="resize2">
                        <i class="icon-bars"></i>
                    </div>
                </div>
            </div>
        </div>
        <!--文本输入 start-->

        <!--校验结果提示 start-->
        <div class="with-icon alert t-big-margin" id="jsonlintBox">
            <i class="icon-info-sign" id="jsonlintIcon"></i>
            <pre class="content" id="jsonlintResult">请贴入要格式化的ymal代码</pre>
        </div>
        <!--校验结果提示 end-->


    </div>

    <!--保留 start-->
    <script src="http://www.bejson.com/static/bejson/js/global.min.js?v=20200630" type="text/javascript" charset="utf-8"></script>
    <script src="http://www.bejson.com/static/bejson/js/indexCodeMirror.min.js" type="text/javascript" charset="utf-8"></script>
    <script src="http://www.bejson.com/static/bejson/js/component/json2yaml/json2yaml.js" type="text/javascript" charset="utf-8"></script>
    <script type="text/javascript">
        //根据DOM元素的id构造出一个编辑器================================================================================================================================================================================================
        var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
            lineNumbers: true, //是否显示左边换行术字
            lineWrapping: true, //是否折叠
            foldGutter: true,
            gutters: ["CodeMirror-linenumbers", "CodeMirror-foldgutter"]
        });
        var editor2 = CodeMirror.fromTextArea(document.getElementById("code2"), {
            lineNumbers: true, //是否显示左边换行术字
            lineWrapping: true, //是否折叠
            foldGutter: true,
            gutters: ["CodeMirror-linenumbers", "CodeMirror-foldgutter"]
        });

        // 初始化编辑器内容
        var yamlCon = '---
' +
            'json:
' +
            '- rigid
' +
            '- better for data interchange
' +
            'yaml:
' +
            '- slim and flexible
' +
            '- better for configuration
' +
            'object:
' +
            '  key: value
' +
            '  array:
' +
            '  - null_value: 
' +
            '  - boolean: true
' +
            '  - integer: 1
' +
            'paragraph: |
' +
            '  Blank lines denote
' +
            '  paragraph breaks
' +
            'content: |-
' +
            '  Or we
' +
            '  can auto
' +
            '  convert line breaks
' +
            '  to save space';
        editor.setValue(yamlCon);
        if (yamlCon) {
            try{
                var json = JSON.stringify(jsyaml.load(yamlCon), null, 2);
                editor2.setValue(json);
                $('#jsonlintResult').html("正确的yaml!");
                $('#jsonlintBox').addClass('alert-success alert').removeClass('alert-warning alert-danger');
                $('#jsonlintIcon').addClass('icon-ok-sign').removeClass('icon-info-sign icon-remove-sign');
            } catch (e) {
                document.getElementById("jsonlintResult").innerHTML = e;
                $('#jsonlintBox').addClass('alert-danger alert').removeClass('alert-warning alert-success');
                $('#jsonlintIcon').addClass('icon-remove-sign').removeClass('icon-info-sign icon-ok-sign');
            }
        } else {
            document.getElementById("jsonlintResult").innerHTML = 'yaml代码不能为空';
            $('#jsonlintBox').addClass('alert-danger alert').removeClass('alert-warning alert-success');
            $('#jsonlintIcon').addClass('icon-remove-sign').removeClass('icon-info-sign icon-ok-sign');
        }


    </script>
    <!--保留 end-->
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原文地址:https://www.cnblogs.com/Hale-wang/p/13408363.html