feat: add emit in auto compelete

pull/50/head
Saeid 4 years ago
parent 7413c75af3
commit 3fb66d8331

@ -1,35 +1,36 @@
<template> <template>
<div> <div>
<slot :filter="filter"> </slot> <slot :filter="filter"></slot>
</div> </div>
</template> </template>
<script> <script>
let cancelId; let cancelId;
export default { export default {
name: "AutoCompleteWrapper", name: "AutoCompleteWrapper",
props: { props: {
callback: { callback: {
type: Function, type: Function,
}, },
}, },
methods: { methods: {
filter(e) { filter(e) {
clearTimeout(cancelId); clearTimeout(cancelId);
if ( if (
e.target.value && e.target.value &&
e.target.value.length > 1 && e.target.value.length > 1 &&
e.code !== "Tab" && e.code !== "Tab" &&
e.code !== "Enter" e.code !== "Enter"
) { ) {
cancelId = setTimeout(() => { cancelId = setTimeout(() => {
this.callback(e.target.value); this.$emit('filter', e.target.value);
}, 400); this.callback(e.target.value);
} }, 400);
}, }
}, },
}; },
};
</script> </script>
<style> <style>

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