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String

replace()

Description

The String replace() function allows you to replace all instances of a given character with another character. You can also use replace to replace substrings of a string with a different substring.

Syntax

string.replace(substring1, substring2)

Parameters

string: a variable of type String
substring1: another variable of type String
substring2: another variable of type String

Returns

another String containing the new string with replaced characters.

Example

• StringReplace

See also

• substring()
• toLowerCase()
• toUpperCase()

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