135 lines
2.2 KiB
Vue
135 lines
2.2 KiB
Vue
<template v-if="text">
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<div class="cl-code-json__wrap" v-if="popover">
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<el-popover
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width="auto"
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placement="right"
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popper-class="cl-code-json__popper"
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effect="dark"
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>
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<template #reference>
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<span class="text">{{ text }}</span>
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</template>
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<viewer />
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</el-popover>
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</div>
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<viewer v-else>
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<template #op>
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<slot name="op"> </slot>
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</template>
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</viewer>
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</template>
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<script lang="tsx" name="cl-code-json" setup>
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import { useClipboard } from "@vueuse/core";
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import { ElMessage } from "element-plus";
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import { isObject, isString } from "lodash-es";
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import { computed, defineComponent } from "vue";
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const props = defineProps({
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modelValue: [String, Object],
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popover: Boolean,
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height: {
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type: [Number, String],
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default: "100%"
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},
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maxHeight: {
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type: [Number, String],
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default: 300
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}
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});
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const { copy } = useClipboard();
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// 文本
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const text = computed(() => {
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const v = props.modelValue;
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if (isString(v)) {
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return v;
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} else if (isObject(v)) {
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return JSON.stringify(v, null, 4);
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} else {
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return "";
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}
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});
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// 视图
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const viewer = defineComponent({
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setup(_, { slots }) {
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function toCopy() {
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copy(text.value);
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ElMessage.success("复制成功");
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}
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return () => {
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return (
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<div class="cl-code-json">
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<div class="op">
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<el-button type="success" size="small" onClick={toCopy}>
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copy
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</el-button>
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{slots.op && slots.op()}
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</div>
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<el-scrollbar
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class="scrollbar"
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max-height={props.maxHeight}
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height={props.height}
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>
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<pre>
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<code>{text.value}</code>
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</pre>
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</el-scrollbar>
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</div>
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);
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};
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}
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});
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</script>
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<style lang="scss">
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.cl-code-json {
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border-radius: 6px;
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position: relative;
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min-width: 200px;
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max-width: 500px;
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.op {
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position: absolute;
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right: 8px;
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top: 8px;
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z-index: 9;
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}
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.scrollbar {
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code {
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display: block;
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padding: 10px;
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font-size: 14px;
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white-space: pre-wrap;
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}
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}
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&__wrap {
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.text {
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display: block;
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text-overflow: ellipsis;
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white-space: nowrap;
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overflow: hidden;
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cursor: pointer;
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&:hover {
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color: var(--color-primary);
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}
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}
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}
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&__popper {
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padding: 0 !important;
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}
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}
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</style>
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