Swift – Split string by comma
To split a given string by comma separator in Swift, use String.split()
function. Call split() function on the String and pass the comma character as value for separator parameter.
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str.split(separator: Character(","))
split()
function returns a String Array with the splits as elements.
Examples
1. Split string by comma into array of strings
In this example, we will take a string in variable str
where the values are separated by comma separator. We shall split this string into an array of values.
main.swift
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let str = "apple,banana,cherry"
var result = str.split(separator: Character(","))
print(result)
Output
Conclusion
In this Swift Tutorial, we learned how to split a string by comma into array of values, using String.split() function.