86 lines
1.6 KiB
Vue
86 lines
1.6 KiB
Vue
<template>
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<div ref="editor" class="w-full block"></div>
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</template>
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<script>
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import Codemirror from "codemirror"
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import "codemirror/lib/codemirror.css"
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import "codemirror/theme/juejin.css"
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import "codemirror/addon/fold/foldgutter.css"
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import "codemirror/addon/fold/foldgutter"
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import "codemirror/addon/fold/brace-fold"
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import "codemirror/addon/fold/comment-fold"
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import "codemirror/addon/fold/indent-fold"
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import "codemirror/mode/javascript/javascript"
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const DEFAULT_THEME = "juejin"
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export default {
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props: {
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value: {
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type: String,
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default: "",
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},
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mode: {
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type: Object,
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default: () => {
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return {
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name: "javascript",
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json: true,
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}
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},
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},
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},
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data() {
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return {
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editor: null,
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cacheValue: "",
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}
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},
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watch: {
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value(value) {
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if (value !== this.cacheValue) {
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this.editor.setValue(value)
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this.cacheValue = value
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}
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},
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mode(mode) {
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this.editor.setOption("mode", mode)
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},
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},
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mounted() {
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console.log(Codemirror.modes)
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this.editor = Codemirror(this.$refs.editor, {
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value: this.value,
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mode: this.mode,
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lineNumbers: true,
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inputStyle: "textarea",
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foldGutter: true,
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theme: DEFAULT_THEME,
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gutters: ["CodeMirror-linenumbers", "CodeMirror-foldgutter"],
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})
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this.editor.on("change", (instance) => {
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const val = instance.doc.getValue()
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this.cacheValue = val
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this.$emit("input", val)
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})
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},
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}
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</script>
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<style>
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.CodeMirror {
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@apply block;
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@apply border-b;
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@apply border-dividerLight;
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@apply h-auto;
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@apply w-full;
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}
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</style>
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