remove last character from string js
var str = "Your string"
str = str.slice(0, -1);
console.log(str)
//returns "Your strin"remove last character from string js
var str = "Your string"
str = str.slice(0, -1);
console.log(str)
//returns "Your strin"javascript remove period from end of string
// Single dot:
if (str[str.length-1] === ".")
str = str.slice(0,-1);
// Multiple dots:
while (str[str.length-1] === ".")
str = str.slice(0,-1);
// Single dot, regex:
str = str.replace(/\.$/, "");
// Multiple dots, regex:
str = str.replace(/\.+$/, "");Copyright © 2021 Codeinu
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