truncate

package
v0.0.0-...-113f59a Latest Latest
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Published: Feb 16, 2024 License: BSD-3-Clause Imports: 0 Imported by: 0

Documentation

Overview

Package truncate provides a utility function for safely truncating UTF-8 strings to a fixed length, respecting multi-byte codepoints.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func String

func String(s string, n int) string

String returns a prefix of a UTF-8 string s, having length no greater than n bytes. If s exceeds this length, it is truncated at a point ≤ n so that the result does not end in a partial UTF-8 encoding. If s is less than or equal to this length, it is returned unmodified.

Types

This section is empty.

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