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24 lines
488 B
24 lines
488 B
<template> |
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<view class="sender-container"> |
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<button type="primary" @click="send">点击发送消息</button> |
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</view> |
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</template> |
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<script> |
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export default { |
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methods: { |
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send() { |
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let num = parseInt(Math.random() * 10000) |
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uni.$emit('cc', { |
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msg: 'From uni.$emit -> ' + num |
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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> |
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.sender-container{ |
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padding: 20px; |
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} |
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</style>
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