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fixed #42 Show error when data is string or number
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src/components/app.vue

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -73,7 +73,12 @@
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:parent-data="parentData"
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:data="data"
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:current-key="currentKey">
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<span v-if="!Array.isArray(parentData)" class="vjs-key">{{ keyFormatter(currentKey) }}:</span>
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<span
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v-if="parentData && currentKey && !Array.isArray(parentData)"
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class="vjs-key"
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>
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{{ keyFormatter(currentKey) }}:
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</span>
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</simple-text>
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</div>
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</template>

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