typescript friendly

Author: SENODROOM

index.d.ts

@@ -0,0 +1,3 @@
+declare function convert(input: string): string;
+
+export = convert;

package.json

@@ -1,6 +1,7 @@
 {
   "name": "crosstex",
   "version": "1.0.0",
+  "types": "index.d.ts",
   "description": "A robust JavaScript utility that converts LaTeX mathematical expressions into Math.js compatible syntax. This converter handles a wide range of mathematical notation including fractions, roots, trigonometric functions, logarithms, and complex nested expressions.",
   "main": "LatexToMathJs.js",
   "scripts": {
@@ -17,4 +18,4 @@
     "url": "https://github.com/SENODROOM/LaTeX-To-MathJs/issues"
   },
   "homepage": "https://github.com/SENODROOM/LaTeX-To-MathJs#readme"
-}
+}