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fix:修改 backtopRef Error描述

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sight 2021-12-20 14:14:20 +08:00
parent 91ccfc58bb
commit f506ebcf30
1 changed files with 1 additions and 1 deletions
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2
src/module/backTop/index.vue
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@ -98,7 +98,7 @@ const getScrollTarget = () => {
if (!targetElement.parentElement) throw new Error(`target parent element is not existed: ${props.target}`);
targetElement.parentElement.style.position = 'relative';
console.log(backtopRef.value);
if (!backtopRef.value) throw new Error(`target ref is null: ${props.target}`);
if (!backtopRef.value) throw new Error(`backtop component ref is null: ${props.target}`);
backtopRef.value.style.position = props.position;
}
return targetElement;