Using regex for checking string is number, its overengineering

[MairwunNx]

KAHelpers/string/src/main/java/com/crazylegend/string/StringExtensions.kt

Lines 110 to 114 in e40d6c5

	val String.isNumeric: Boolean
	get() {
	val p = "^[0-9]+$".toRegex()
	return matches(p)
	}

Using regex for this trivial task its overengineering, by the way, numbers like "3.14" will returns false :).
Never use regex for this, you can just write return "3.14".toFloatOrNull() != null

[FunkyMuse]

144ed8e