v0.2.0 grand new parser

README.md

@@ -23,6 +23,8 @@ npm install tex2typst
 
 Replace `0.1.20` with the latest version number in case this README is outdated.
 
+The size of minimized library `tex2typst.min.js` is about 23 KB.
+
 ## Usage
 
 ### Basic usage
@@ -60,7 +62,7 @@ graph LR
     tex[TeX code] --parser--> ast[TeX AST] --writer--> typst[Typst code]
 ```
 
-- parser: Implemented in function `parseTex()`. At present, it depends on the parser implemented by [KaTeX](https://github.com/KaTeX/KaTeX).
+- parser: Implemented in class `LatexParser()`.
 - writer: Implemented in class `TypstWriter()`
 
 ## Contributing

package.json

@@ -1,6 +1,6 @@
 {
   "name": "tex2typst",
-  "version": "0.1.20",
+  "version": "0.2.0",
   "description": "JavaScript library for converting TeX code to Typst",
   "type": "module",
   "main": "dist/index.js",
@@ -30,7 +30,5 @@
     "typescript": "^5.5.3",
     "vitest": "^2.0.2"
   },
-  "dependencies": {
-    "katex": "^0.16.11"
-  }
+  "dependencies": {}
 }

src/map.ts

@@ -19,6 +19,10 @@ export const symbolMap = new Map<string, string>([
     ['overline', 'overline'], // same
     ['underline', 'underline'], // same
     ['bar', 'macron'],
+    ['dbinom', 'binom'],
+    ['tbinom', 'binom'],
+    ['dfrac', 'frac'],
+    ['tfrac', 'frac'],
 
     ['boldsymbol', 'bold'],
     ['mathbf', 'bold'],