tex2typst - npm Package Compare versions

Comparing version 0.0.11 to 0.0.13

dist/index.js

@@ -1,7 +0,4 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.tex2typst = tex2typst;
-const parser_1 = require("./parser");
-const writer_1 = require("./writer");
-function tex2typst(tex, options) {
+import { parseTex } from "./parser";
+import { TypstWriter } from "./writer";
+export function tex2typst(tex, options) {
     const opt = {
@@ -23,6 +20,6 @@ nonStrict: false,
     }
-    const t = (0, parser_1.parseTex)(tex, opt.customTexMacros);
-    const writer = new writer_1.TypstWriter(opt.nonStrict, opt.preferTypstIntrinsic);
+    const t = parseTex(tex, opt.customTexMacros);
+    const writer = new TypstWriter(opt.nonStrict, opt.preferTypstIntrinsic);
     writer.append(t);
     return writer.finalize();
 }

dist/map.js

@@ -1,7 +0,3 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.symbolMap = void 0;
-exports.symbolMap = new Map([
+export const symbolMap = new Map([
     ['gets', 'arrow.l'],
-    ['infty', 'infinity'], // infinity
     ['nonumber', ''],
@@ -47,32 +43,2 @@ ['vec', 'arrow'],
     ['boxtimes', 'times.square'],
-    /* symbols in mathematical logic */
-    ['neg', 'not'],
-    ['land', 'and'],
-    ['lor', 'or'],
-    ['varnothing', 'diameter'], // empty set
-    /* symbols about comparing numbers */
-    // tex: \neq \leq \geq \ll \gg \prec \succ \preceq \succeq
-    // typst: eq.not lt.eq gt.eq lt.double gt.double prec succ prec.eq succ.eq
-    ['neq', 'eq.not'],
-    ['leq', 'lt.eq'],
-    ['geq', 'gt.eq'],
-    ['ll', 'lt.double'],
-    ['gg', 'gt.double'],
-    ['prec', 'prec'],
-    ['succ', 'succ'],
-    ['preceq', 'prec.eq'],
-    ['succeq', 'succ.eq'],
-    /* symbols about differential */
-    ['Delta', 'Delta'],
-    ['nabla', 'nabla'],
-    ['partial', 'diff'],
-    /* symbols about integral */
-    // tex: \int \oint \iint \oiint \iiint \oiiint
-    // typst: integral integral.cont integral.double integral.surf integral.triple integral.vol
-    ['int', 'integral'],
-    ['oint', 'integral.cont'],
-    ['iint', 'integral.double'],
-    ['oiint', 'integral.surf'],
-    ['iiint', 'integral.triple'],
-    ['oiiint', 'integral.vol'],
     /* wave */
@@ -98,3 +64,2 @@ // tex: \sim \approx \cong \simeq \asymp \equiv \propto
     ['rightrightarrows', 'arrows.rr'],
-    ['binom', 'binom'],
     /* left and right floor,ceil */
@@ -186,2 +151,3 @@ // tex: \lfloor \rfloor \lceil \rceil
     ['in', 'in'],
+    ['infty', 'infinity'],
     ['int', 'integral'],
@@ -193,2 +159,3 @@ ['intercal', 'top'], // 'top' or 'tack.b'
     ['lambda', 'lambda'],
+    ['land', 'and'],
     ['langle', 'angle.l'],
@@ -209,2 +176,3 @@ ['lbrace', 'brace.l'],
     ['longrightarrow', 'arrow.long'],
+    ['lor', 'or'],
     ['ltimes', 'times.l'],
@@ -223,10 +191,21 @@ ['mapsto', 'arrow.bar'],
     ['neq', 'eq.not'],
+    ['nexists', 'exists.not'],
+    ['ni', "in.rev"],
+    ['nleftarrow', "arrow.l.not"],
+    ['nleq', "lt.eq.not"],
+    ['nparallel', "parallel.not"],
+    ['ngeq', 'gt.eq.not'],
     ['nmid', 'divides.not'],
     ['notin', 'in.not'],
-    ['nleftarrow', 'arrow.l.not'],
     ['nrightarrow', 'arrow.not'],
     ['nsim', 'tilde.not'],
+    ['nsubseteq', 'subset.eq.not'],
     ['nu', 'nu'],
+    ['ntriangleleft', 'lt.tri.not'],
+    ['ntriangleright', 'gt.tri.not'],
+    ['nwarrow', 'arrow.tl'],
     ['odot', 'dot.circle'],
     ['oint', 'integral.cont'],
+    ['oiint', 'integral.surf'],
+    ['oiiint', 'integral.vol'],
     ['omega', 'omega'],
@@ -243,2 +222,3 @@ // ['omicron', 'omicron'],
     ['pm', 'plus.minus'],
+    ['pounds', 'pound'],
     ['prec', 'prec'],
@@ -262,5 +242,10 @@ ['preceq', 'prec.eq'],
     ['simeq', 'tilde.eq'],
+    ['slash', 'slash'],
+    ['smallsetminus', 'without'],
     // ['smile', 'paren.b'], 
+    ['spadesuit', 'suit.spade'],
     ['sqcap', 'sect.sq'],
     ['sqcup', 'union.sq'],
+    ['sqsubseteq', 'subset.eq.sq'],
+    ['sqsupseteq', 'supset.eq.sq'],
     ['star', 'star'],
@@ -276,2 +261,3 @@ ['subset', 'subset'],
     ['supsetneq', 'supset.neq'],
+    ['swarrow', 'arrow.bl'],
     ['tau', 'tau'],
@@ -281,5 +267,8 @@ ['theta', 'theta'],
     ['to', 'arrow.r'],
+    ['top', 'top'],
     ['triangle', 'triangle.t'],
+    ['triangledown', 'triangle.b.small'],
     ['triangleleft', 'triangle.l.small'],
-    ['triangleright', 'triangle.small'],
+    ['triangleright', 'triangle.r.small'],
+    ['twoheadrightarrow', 'arrow.r.twohead'],
     ['uparrow', 'arrow.t'],
@@ -291,2 +280,3 @@ ['updownarrow', 'arrow.t.b'],
     ['varepsilon', 'epsilon'],
+    ['varnothing', 'diameter'], // empty set
     ['varphi', 'phi'],
@@ -303,3 +293,8 @@ ['varpi', 'pi.alt'],
     ['xi', 'xi'],
+    ['yen', 'yen'],
     ['zeta', 'zeta'],
+    // extended
+    ['mathscr', 'scr'],
+    ['LaTeX', '#LaTeX'],
+    ['TeX', '#TeX'],
 ]);

dist/parser.js

@@ -1,13 +0,5 @@
-"use strict";
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.KatexNodeToTexNodeError = void 0;
-exports.katexNodeToTexNode = katexNodeToTexNode;
-exports.parseTex = parseTex;
 // @ts-ignore
-const katex_1 = __importDefault(require("katex"));
-const generateParseTree = katex_1.default.__parse;
-class KatexNodeToTexNodeError extends Error {
+import katex from 'katex';
+const generateParseTree = katex.__parse;
+export class KatexNodeToTexNodeError extends Error {
     constructor(message, node) {
@@ -19,4 +11,3 @@ super(message);
 }
-exports.KatexNodeToTexNodeError = KatexNodeToTexNodeError;
-function katexNodeToTexNode(node) {
+export function katexNodeToTexNode(node) {
     try {
@@ -246,7 +237,7 @@ if (node.loc) {
 }
-function parseTex(tex, customTexMacros) {
+export function parseTex(tex, customTexMacros) {
     // displayMode=true. Otherwise, "KaTeX parse error: {align*} can be used only in display mode."
     const macros = Object.assign({ 
         // KaTeX parse these commands so complicatedly that we need some hacks to keep things simple.
-        '\\mod': '\\operatorname{SyMb01-mod}', '\\liminf': '\\operatorname{SyMb01-liminf}', '\\limsup': '\\operatorname{SyMb01-limsup}', '\\qquad': '\\operatorname{SyMb01-qquad}', '\\quad': '\\operatorname{SyMb01-quad}', '\\cdots': '\\operatorname{SyMb01-cdots}', '\\colon': '\\operatorname{SyMb01-colon}', '\\imath': '\\operatorname{SyMb01-imath}', '\\\iiiint': '\\operatorname{SyMb01-iiiint}', '\\jmath': '\\operatorname{SyMb01-jmath}', '\\vdots': '\\operatorname{SyMb01-vdots}', '\\notin': '\\operatorname{SyMb01-notin}' }, customTexMacros);
+        '\\mod': '\\operatorname{SyMb01-mod}', '\\liminf': '\\operatorname{SyMb01-liminf}', '\\limsup': '\\operatorname{SyMb01-limsup}', '\\qquad': '\\operatorname{SyMb01-qquad}', '\\quad': '\\operatorname{SyMb01-quad}', '\\cdots': '\\operatorname{SyMb01-cdots}', '\\colon': '\\operatorname{SyMb01-colon}', '\\imath': '\\operatorname{SyMb01-imath}', '\\\iiiint': '\\operatorname{SyMb01-iiiint}', '\\jmath': '\\operatorname{SyMb01-jmath}', '\\vdots': '\\operatorname{SyMb01-vdots}', '\\notin': '\\operatorname{SyMb01-notin}', '\\slash': '\\operatorname{SyMb01-slash}', '\\LaTeX': '\\operatorname{SyMb01-LaTeX}', '\\TeX': '\\operatorname{SyMb01-TeX}' }, customTexMacros);
     const options = {
@@ -253,0 +244,0 @@ macros: macros,

dist/types.js

@@ -1,2 +0,1 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
+export {};

dist/writer.js

@@ -1,5 +0,2 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.TypstWriter = exports.TypstWriterError = void 0;
-const map_1 = require("./map");
+import { symbolMap } from "./map";
 // symbols that are supported by Typst but not by KaTeX
@@ -16,3 +13,3 @@ const TYPST_INTRINSIC_SYMBOLS = [
 ];
-class TypstWriterError extends Error {
+export class TypstWriterError extends Error {
     constructor(message, node) {
@@ -24,4 +21,3 @@ super(message);
 }
-exports.TypstWriterError = TypstWriterError;
-class TypstWriter {
+export class TypstWriter {
     constructor(nonStrict, preferTypstIntrinsic) {
@@ -318,3 +314,2 @@ this.buffer = "";
 }
-exports.TypstWriter = TypstWriter;
 function convertToken(token) {
@@ -327,6 +322,9 @@ if (/^[a-zA-Z0-9]$/.test(token)) {
     }
+    else if (['\\$', '\\#', '\\&', '\\_'].includes(token)) {
+        return token;
+    }
     else if (token.startsWith('\\')) {
         const symbol = token.slice(1);
-        if (map_1.symbolMap.has(symbol)) {
-            return map_1.symbolMap.get(symbol);
+        if (symbolMap.has(symbol)) {
+            return symbolMap.get(symbol);
         }
@@ -333,0 +331,0 @@ else {

package.json

 {
   "name": "tex2typst",
-  "version": "0.0.11",
+  "version": "0.0.13",
   "description": "JavaScript library for converting TeX code to Typst",
+  "type": "module",
   "main": "dist/index.js",
@@ -6,0 +7,0 @@ "types": "dist/index.d.ts",

src/map.ts

 export const symbolMap = new Map<string, string>([
     ['gets', 'arrow.l'],
-    ['infty', 'infinity'], // infinity
     ['nonumber', ''],
@@ -49,37 +48,3 @@ ['vec', 'arrow'],
 
-    /* symbols in mathematical logic */
-    ['neg', 'not'],
-    ['land', 'and'],
-    ['lor', 'or'],
 
-    ['varnothing', 'diameter'], // empty set
-
-    /* symbols about comparing numbers */
-    // tex: \neq \leq \geq \ll \gg \prec \succ \preceq \succeq
-    // typst: eq.not lt.eq gt.eq lt.double gt.double prec succ prec.eq succ.eq
-    ['neq', 'eq.not'],
-    ['leq', 'lt.eq'],
-    ['geq', 'gt.eq'],
-    ['ll', 'lt.double'],
-    ['gg', 'gt.double'],
-    ['prec', 'prec'],
-    ['succ', 'succ'],
-    ['preceq', 'prec.eq'],
-    ['succeq', 'succ.eq'],
-
-    /* symbols about differential */
-    ['Delta', 'Delta'],
-    ['nabla', 'nabla'],
-    ['partial', 'diff'],
-
-    /* symbols about integral */
-    // tex: \int \oint \iint \oiint \iiint \oiiint
-    // typst: integral integral.cont integral.double integral.surf integral.triple integral.vol
-    ['int', 'integral'],
-    ['oint', 'integral.cont'],
-    ['iint', 'integral.double'],
-    ['oiint', 'integral.surf'],
-    ['iiint', 'integral.triple'],
-    ['oiiint', 'integral.vol'],
-
     /* wave */
@@ -107,3 +72,2 @@ // tex: \sim \approx \cong \simeq \asymp \equiv \propto
 
-    ['binom', 'binom'],
 
@@ -198,2 +162,3 @@ /* left and right floor,ceil */
     ['in', 'in'], 
+    ['infty', 'infinity'],
     ['int', 'integral'], 
@@ -205,2 +170,3 @@ ['intercal', 'top'],  // 'top' or 'tack.b'
     ['lambda', 'lambda'], 
+    ['land', 'and'],
     ['langle', 'angle.l'], 
@@ -221,2 +187,3 @@ ['lbrace', 'brace.l'],
     ['longrightarrow', 'arrow.long'], 
+    ['lor', 'or'],
     ['ltimes', 'times.l'], 
@@ -235,10 +202,21 @@ ['mapsto', 'arrow.bar'],
     ['neq', 'eq.not'], 
+    ['nexists', 'exists.not'],
+    ['ni', "in.rev"],
+    ['nleftarrow', "arrow.l.not"],
+    ['nleq', "lt.eq.not"],
+    ['nparallel', "parallel.not"],
+    ['ngeq', 'gt.eq.not'],
     ['nmid', 'divides.not'], 
     ['notin', 'in.not'], 
-    ['nleftarrow', 'arrow.l.not'], 
     ['nrightarrow', 'arrow.not'], 
     ['nsim', 'tilde.not'], 
+    ['nsubseteq', 'subset.eq.not'],
     ['nu', 'nu'], 
+    ['ntriangleleft', 'lt.tri.not'],
+    ['ntriangleright', 'gt.tri.not'],
+    ['nwarrow', 'arrow.tl'],
     ['odot', 'dot.circle'], 
     ['oint', 'integral.cont'], 
+    ['oiint', 'integral.surf'],
+    ['oiiint', 'integral.vol'],
     ['omega', 'omega'], 
@@ -255,2 +233,3 @@ // ['omicron', 'omicron'],
     ['pm', 'plus.minus'], 
+    ['pounds', 'pound'], 
     ['prec', 'prec'], 
@@ -274,5 +253,10 @@ ['preceq', 'prec.eq'],
     ['simeq', 'tilde.eq'], 
+    ['slash', 'slash'], 
+    ['smallsetminus', 'without'], 
     // ['smile', 'paren.b'], 
+    ['spadesuit', 'suit.spade'],
     ['sqcap', 'sect.sq'], 
     ['sqcup', 'union.sq'], 
+    ['sqsubseteq', 'subset.eq.sq'],
+    ['sqsupseteq', 'supset.eq.sq'],
     ['star', 'star'], 
@@ -288,2 +272,3 @@ ['subset', 'subset'],
     ['supsetneq', 'supset.neq'], 
+    ['swarrow', 'arrow.bl'], 
     ['tau', 'tau'], 
@@ -293,5 +278,8 @@ ['theta', 'theta'],
     ['to', 'arrow.r'], 
+    ['top', 'top'], 
     ['triangle', 'triangle.t'], 
+    ['triangledown', 'triangle.b.small'], 
     ['triangleleft', 'triangle.l.small'], 
-    ['triangleright', 'triangle.small'], 
+    ['triangleright', 'triangle.r.small'], 
+    ['twoheadrightarrow', 'arrow.r.twohead'], 
     ['uparrow', 'arrow.t'], 
@@ -303,2 +291,3 @@ ['updownarrow', 'arrow.t.b'],
     ['varepsilon', 'epsilon'], 
+    ['varnothing', 'diameter'], // empty set
     ['varphi', 'phi'], 
@@ -315,3 +304,9 @@ ['varpi', 'pi.alt'],
     ['xi', 'xi'], 
+    ['yen', 'yen'], 
     ['zeta', 'zeta'], 
+
+    // extended
+    ['mathscr', 'scr'],
+    ['LaTeX', '#LaTeX'],
+    ['TeX', '#TeX'],
 ]);

src/parser.ts

@@ -256,2 +256,5 @@ // @ts-ignore
         '\\notin': '\\operatorname{SyMb01-notin}',
+        '\\slash': '\\operatorname{SyMb01-slash}',
+        '\\LaTeX': '\\operatorname{SyMb01-LaTeX}',
+        '\\TeX': '\\operatorname{SyMb01-TeX}',
         ...customTexMacros
@@ -258,0 +261,0 @@ };

src/writer.ts

@@ -325,2 +325,4 @@ import { symbolMap } from "./map";
         return '\\\n';
+    } else if (['\\$', '\\#', '\\&', '\\_'].includes(token)) {
+        return token;
     } else if (token.startsWith('\\')) {
@@ -327,0 +329,0 @@ const symbol = token.slice(1);

tsconfig.json

@@ -28,3 +28,3 @@ {
     /* Modules */
-    "module": "commonjs",                                /* Specify what module code is generated. */
+    "module": "esnext",                                /* Specify what module code is generated. */
     // "rootDir": "./",                                  /* Specify the root folder within your source files. */
@@ -31,0 +31,0 @@ // "moduleResolution": "node10",                     /* Specify how TypeScript looks up a file from a given module specifier. */

New alerts

Unpublished package

Supply chain risk

Package version was not found on the registry. It may exist on a different registry and need to be configured to pull from that registry.

Found 1 instance in 1 package

Fixed alerts

Unpopular package

Quality

This package is not very popular.

Found 1 instance in 1 package

Improved metrics

Number of package files

20

increased by5.26%

Number of medium quality alerts

0

decreased by-100%

Is type module

Yes

Worsened metrics

Total package byte prevSize

86221

decreased by-0.26%

Lines of code

2001

decreased by-0.79%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes