html_slicer library

A Dart/Flutter plugin that truncates HTML while preserving valid structure and certain specified tags.

Constants

defaultPreserveTags → const Set<String>

The default set of tag names whose entire block is preserved without counting inner content toward the visible character limit.

Functions

sliceHtml(String html, int maxLength, {bool preserveNewlines = true, Set<String> preserveTags = defaultPreserveTags, String ellipsis = '...'}) → String

Slices the given html string to a specified maxLength of visible characters, preserving the structure of the HTML and optionally preserving newlines.