var list = [
{code:"370400",name:"棗莊市"},
{code:"430800",name:"張家界市"},
{code:"130700",name:"張家口市"},
{code:"620700",name:"張掖市"},
{code:"140400",name:"長(zhǎng)治市"},
{code:"350600",name:"漳州市"},
{code:"440800",name:"湛江市"},
{code:"441200",name:"肇慶市"},
{code:"530600",name:"昭通市"},
{code:"211300",name:"朝陽(yáng)市"},
{code:"410100",name:"鄭州市"},
{code:"321100",name:"鎮(zhèn)江市"},
{code:"442000",name:"中山市"},
{code:"640500",name:"中衛(wèi)市"},
{code:"411600",name:"周口市"},
{code:"330900",name:"舟山市"},
{code:"440400",name:"珠海市"},
{code:"411700",name:"駐馬店市"},
{code:"430200",name:"株洲市"},
{code:"370300",name:"淄博市"},
{code:"510300",name:"自貢市"},
{code:"512000",name:"資陽(yáng)市"},
{code:"520300",name:"遵義市"},
? ? ]
//正則表達(dá)式
vararr = [];
varreg =newRegExp('輸入的值');
for(variinlist){
//match() 方法可在字符串內(nèi)檢索指定的值，或找到一個(gè)或多個(gè)正則表達(dá)式的匹配
if(list[i].name.match(reg)){
arr.push(list[i]);
}
}
console.log("模糊查詢",arr)
借鑒地址：https://blog.csdn.net/qq_38337245/article/details/108256805
