如何在Javascript数组中替换单引号而不是双引号？

Question

I have an array of string values with double quotes all i want is convert the array string value with single quotes.

Var arr=["abc123","cde345","ijk789"];

var test=[]
for(var i=0;i<arr.length;i++){
 ans=arr[i].replace(/"/g,"'")
  test.push(ans)
}

The test result supposed to be ['abc123','cde345','ijk789']

Answer 1

You could map the items with single quotes for a list and join it with comma.

 var array = ["abc123", "cde345", "ijk789"], list = array.map(s => `'${s}'`).join(', '); console.log(`select * from tableName where id in (${list})`);