prefix-new-line-if-missing

text →
prefix-new-line-if-missing() → text

Prefixes the argument with a CRLF sequence unless it already starts with CRLF. Preserves null.

Parameters

This function has no parameters.

Examples

"Hello World" | prefix-new-line-if-missing → "Hello World" | prefix-new-line
"Hello World" | prefix-new-line | prefix-new-line-if-missing → "Hello World" | prefix-new-line

Kind: Function
Scope: text/concatenation
Aliases: text-to-prefix-new-line-if-missing