jLaTeXFormula

A TypeScript plugin that helps you in building your LaTeX formula.

It is inspired from KLatexFormula from which it takes the subdivision and the various formulas.

In order to work, this plugin needs MathJax which is a dependency.

Usage

It exposes only a constructor that does all the magic for you.

Parameters

Name	Type	Description
rendered	string	HTMLDivElement | HTMLSpanElement
input	string | HTMLTextAreaElement	Where user and jLaTeXFormula will write formulas DOM Element (DOM Element or ID).
groups	string | HTMLSelectElement	Select for swapping between groups (DOM Element or ID).
groupContainer	string | HTMLDivElement | HTMLSpanElement	Where buttons (one each symbols) will be placed (DOM Element or ID).
localization	[string, string, string, string, string, string, string, string]	Localized which name, in an ordered list: Relation Symbols Arrow Symbols Miscellaneous Symbols Delimiters and Accents Greek Alphabet Functions Matrices & Systems Math Alphabets and Text
openDelimiter = "$$"	string	Start LaTeX formula delimiter, useful only in case of conflicts.
closeDelimiter = "$$"	string	End LaTeX formula delimiter, useful only in case of conflicts.

Example

A demo has been provided in order to help you undersand how it does work

Styling

jLaTeXFormula comes with no CSS so that there is complete freedom in styling and embedding it to your website, but provides several useful classes:

• Each group of buttons container has class fjslg + i, where i is group zero based offset.
• Each button has class fjslgb and fjslgb + i+ j where i is group zero based offset and j in button zero based offset within the group.

Compiled Code

A compiled ES5 compliant minified JavaScript version has been provided as well in order to let you use it directly.

Partially generated using TypeDoc