collapsewhitespace

README

collapsewhitespace

Efficiently collapse multiple whitespace characters in a string into a single space.

Usage

import "4d63.com/collapsewhitespace"

collapsewhitespace.String("a  b	\nc") // "a b c"

Documentation

Overview

Package collapsewhitespace contains a function that collapses whitespace between characters (runes) in a string such that all non-whitespace is only separated by at most one space character.

Index

• func String(s string) string

Examples

• String

Functions

func String

func String(s string) string

String collapses any whitespace that is not a single standalone space, into a single space.

Whitespace is:

'\t', '\n', '\v', '\f', '\r', ' ', U+0085 (NEL), U+00A0 (NBSP).

Example

package main

import (
	"fmt"

	"4d63.com/collapsewhitespace"
)

func main() {
	s := collapsewhitespace.String("abc def			\nghi")

	fmt.Print(s)

}

Output:

abc def ghi