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fix(picker): recover emit (#3755)

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fix #3749
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rex 2020-11-12 22:23:49 +08:00 committed by GitHub
parent d64960d442
commit 805d426dca
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1 changed files with 15 additions and 0 deletions
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15
packages/picker/index.ts
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@ -53,6 +53,21 @@ VantComponent({
return Promise.all(stack); return Promise.all(stack);
}, },
emit(event: WechatMiniprogram.TouchEvent) {
const { type } = event.currentTarget.dataset;
if (this.simple) {
this.$emit(type, {
value: this.getColumnValue(0),
index: this.getColumnIndex(0),
});
} else {
this.$emit(type, {
value: this.getValues(),
index: this.getIndexes(),
});
}
},
onChange(event: WechatMiniprogram.CustomEvent) { onChange(event: WechatMiniprogram.CustomEvent) {
if (this.simple) { if (this.simple) {
this.$emit('change', { this.$emit('change', {