stringutil

package
v0.4.6 Latest Latest
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 Go to latest Published: Feb 24, 2026 License: MIT Imports: 4 Imported by: 0

Documentation

Overview

Package stringutil provides UTF-8 safe string manipulation utilities.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func CapitalizeFirst 

func CapitalizeFirst(s string) string

CapitalizeFirst capitalizes the first rune of a string. This is safe for multi-byte UTF-8 characters unlike byte indexing.

func CollapseWhitespace 

func CollapseWhitespace(s string) string

CollapseWhitespace replaces sequences of whitespace (including newlines, tabs) with a single space and trims leading/trailing whitespace. Useful for preparing multi-line text for single-line display.

func TruncateRunes 

func TruncateRunes(s string, maxRunes int, suffix string) string

TruncateRunes truncates a string to at most maxRunes runes, appending suffix if truncated. This is safe for multi-byte UTF-8 characters unlike byte-based slicing.

Types

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Source Files

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