Vue3 + Pinia + Vite5 仿抖音，完全度90% . Vue3 + Pinia + Vite5 imitate TikTok with 90% completeness
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export default { |
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eventMap: new Map(), |
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on(eventType, cb) { |
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let cbs = this.eventMap.get(eventType) |
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if (cbs) { |
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cbs.push(cb) |
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} else { |
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cbs = [cb] |
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} |
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this.eventMap.set(eventType, cbs) |
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}, |
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emit(eventType, val) { |
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let cbs = this.eventMap.get(eventType) |
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if (cbs) { |
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cbs.map(cb => cb(val)) |
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} |
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} |
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} |
