TextFormat: TextFormat() constructor

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The TextFormat() constructor returns a new TextFormat object.

Syntax

js
new TextFormat()
new TextFormat(options)

Parameters

options Optional

An optional object with the following properties:

rangeStart

A number representing the start position of the text range that needs to be formatted.

rangeEnd

A number representing the end position of the text range that needs to be formatted.

underlineStyle

A string representing the underline style of the text range that needs to be formatted.

underlineThickness

A string representing the underline thickness of the text range that needs to be formatted.

Specifications

Specification
EditContext API
# dom-textformat-constructor

Browser compatibility

BCD tables only load in the browser

See also