function init (val) {
banks({ bankName: val }).then((res) => {
data.bankList = res.resultData
})
}
function getKeyWordLish (val) {
return setTimeout(() => {
init(val)
}, 500)
}
watchEffect((onInvalidate) => {
const timer = getKeyWordLish(value.value)// 再重新生成定时器
onInvalidate(() => {
clearTimeout(timer)
})
})