escapeC

lib.strings.escapeC

Docs pulled from | This Revision | 18 days ago

Nixpkgs manual

Escape occurrence of the element of list in string by converting to its ASCII value and prefixing it with \x. Only works for printable ascii characters.

Inputs

list: 1. Function argument
string: 2. Function argument

Type

escapeC :: [String] -> String -> String

Examples

`lib.strings.escapeC` usage example

escapeC [" "] "foo bar"
=> "foo\\x20bar"

Noogle detected

Implementation

The following is the current implementation of this function.

escapeC =
    list:
    replaceStrings list (
      map (c: "\\x${fixedWidthString 2 "0" (toLower (lib.toHexString (charToInt c)))}") list
    );