Golang String ContainsRune() Function Example

Golang String ContainsRune() checks whether the Unicode code point r is within the string. It returns true if the given string contains the specified rune.

Golang String ContainsRune() is an inbuilt function that checks whether the Unicode code point r is within the string. If you want to check the specified rune in Golang String, then use the Golang ContainsRune() function.

Golang String ContainsRune()

Golang String ContainsRune() function returns true if the given string contains the specified rune in it, or ContainsRune() function returns false if the given string does not include the specified rune. It is defined under the string package so, and you have to import string package in your program for accessing the ContainsRune function.

Syntax

func ContainsRune(s string, r rune) bool

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