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| <template>
| <div class="json-editor">
| <textarea ref="textarea" />
| </div>
| </template>
|
| <script>
| import CodeMirror from 'codemirror'
| import 'codemirror/lib/codemirror.css'
| // 替换主题这里需修改名称
| import 'codemirror/theme/idea.css'
| import 'codemirror/mode/clike/clike'
| export default {
| props: {
| value: {
| type: String,
| required: true
| },
| height: {
| type: String,
| required: true
| }
| },
| data() {
| return {
| editor: false
| }
| },
| watch: {
| value(value) {
| const editorValue = this.editor.getValue()
| if (value !== editorValue) {
| this.editor.setValue(this.value)
| }
| },
| height(value) {
| this.editor.setSize('auto', this.height)
| }
| },
| mounted() {
| this.editor = CodeMirror.fromTextArea(this.$refs.textarea, {
| mode: 'text/x-java',
| lineNumbers: true,
| lint: true,
| lineWrapping: true,
| tabSize: 2,
| cursorHeight: 0.9,
| // 替换主题这里需修改名称
| theme: 'idea',
| readOnly: true
| })
| this.editor.setSize('auto', this.height)
| this.editor.setValue(this.value)
| },
| methods: {
| getValue() {
| return this.editor.getValue()
| }
| }
| }
| </script>
|
| <style scoped>
| .json-editor{
| height: 100%;
| margin-bottom: 10px;
| }
| .json-editor >>> .CodeMirror {
| font-size: 14px;
| overflow-y:auto;
| font-weight:normal
| }
| .json-editor >>> .CodeMirror-scroll{
| }
| .json-editor >>> .cm-s-rubyblue span.cm-string {
| color: #F08047;
| }
| </style>
|
|
