sucrase - npm Package Compare versions

Comparing version 3.17.0 to 3.17.1

CHANGELOG.md

@@ -0,1 +1,6 @@
+# 3.17.1 (2021-01-31)
+
+* Fix bug where TS method overloads in a class would cause later class fields to
+  not be handled properly. ([#593])
+
 # 3.17.0 (2020-12-29)
@@ -323,1 +328,2 @@
 [#575]: https://github.com/alangpierce/sucrase/pull/575
+[#593]: https://github.com/alangpierce/sucrase/pull/593

dist/HelperManager.d.ts

 import type NameManager from "./NameManager";
 declare const HELPERS: {
-    interopRequireWildcard: string;
-    interopRequireDefault: string;
-    createNamedExportFrom: string;
-    createStarExport: string;
-    nullishCoalesce: string;
-    asyncNullishCoalesce: string;
-    optionalChain: string;
-    asyncOptionalChain: string;
-    optionalChainDelete: string;
-    asyncOptionalChainDelete: string;
+    [name: string]: string;
 };
@@ -14,0 +5,0 @@ export declare class HelperManager {

dist/NameManager.js

@@ -22,7 +22,7 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
     let suffixNum = 2;
-    while (this.usedNames.has(name + suffixNum)) {
+    while (this.usedNames.has(name + String(suffixNum))) {
       suffixNum++;
     }
-    return name + suffixNum;
+    return name + String(suffixNum);
   }
 } exports.default = NameManager;

dist/Options.js

 "use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _tsinterfacechecker = require('ts-interface-checker');
+
 var _Optionsgentypes = require('./Options-gen-types'); var _Optionsgentypes2 = _interopRequireDefault(_Optionsgentypes);
@@ -3,0 +4,0 @@

dist/parser/tokenizer/index.js

@@ -101,2 +101,3 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }/* eslint max-len: 0 */
     this.shadowsGlobal = false;
+    this.isAsyncOperation = false;
     this.contextId = null;
@@ -103,0 +104,0 @@ this.rhsEndIndex = null;

dist/parser/traverser/base.js

@@ -15,3 +15,3 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _state = require('../tokenizer/state'); var _state2 = _interopRequireDefault(_state);
 
-// tslint:disable-next-line no-any
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
  function augmentError(error) {
@@ -18,0 +18,0 @@ if ("pos" in error) {

dist/parser/traverser/util.js

@@ -82,3 +82,3 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true});var _index = require('../tokenizer/index');
   }
-  // tslint:disable-next-line no-any
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   const err = new SyntaxError(message);
@@ -85,0 +85,0 @@ err.pos = pos;

dist/transformers/RootTransformer.js

@@ -289,5 +289,7 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
         rangeToRemoveIndex < rangesToRemove.length &&
-        this.tokens.currentIndex() === rangesToRemove[rangeToRemoveIndex].start
+        this.tokens.currentIndex() >= rangesToRemove[rangeToRemoveIndex].start
       ) {
-        this.tokens.removeInitialToken();
+        if (this.tokens.currentIndex() < rangesToRemove[rangeToRemoveIndex].end) {
+          this.tokens.removeInitialToken();
+        }
         while (this.tokens.currentIndex() < rangesToRemove[rangeToRemoveIndex].end) {
@@ -294,0 +296,0 @@ this.tokens.removeToken();

dist/util/formatTokens.js

 "use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _linesandcolumns = require('lines-and-columns'); var _linesandcolumns2 = _interopRequireDefault(_linesandcolumns);
 
+
 var _types = require('../parser/tokenizer/types');
@@ -35,3 +36,5 @@
       truncate(String(raw), 14),
+      // @ts-ignore: Intentional dynamic access by key.
       ...tokenKeys.map((key) => formatValue(token[key], key)),
+      // @ts-ignore: Intentional dynamic access by key.
       ...typeKeys.map((key) => formatValue(token.type[key], key)),
@@ -41,3 +44,3 @@ ];
 
-  // tslint:disable-next-line no-any
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   function formatValue(value, key) {
@@ -44,0 +47,0 @@ if (value === true) {

package.json

 {
   "name": "sucrase",
-  "version": "3.17.0",
+  "version": "3.17.1",
   "description": "Super-fast alternative to Babel for when you can target modern JS runtimes",
@@ -19,6 +19,5 @@ "author": "Alan Pierce <[e-mail]>",
     "generate": "sucrase-node generator/generate.ts",
-    "benchmark": "sucrase-node benchmark/benchmark.ts",
+    "benchmark": "cd benchmark && yarn && sucrase-node ./benchmark.ts",
+    "benchmark-compare": "sucrase-node ./benchmark/compare-performance.ts",
     "microbenchmark": "sucrase-node benchmark/microbenchmark.ts",
-    "benchmark-react": "sucrase-node benchmark/benchmark-react.ts",
-    "benchmark-project": "sucrase-node benchmark/benchmark-project.ts",
     "lint": "sucrase-node script/lint.ts",
@@ -50,10 +49,2 @@ "profile": "node --inspect-brk ./node_modules/.bin/sucrase-node ./benchmark/profile",
   "devDependencies": {
-    "@babel/cli": "^7.7.0",
-    "@babel/core": "^7.7.2",
-    "@babel/plugin-proposal-class-properties": "^7.7.0",
-    "@babel/plugin-proposal-object-rest-spread": "^7.6.2",
-    "@babel/plugin-transform-modules-commonjs": "^7.7.0",
-    "@babel/preset-flow": "^7.0.0",
-    "@babel/preset-react": "^7.7.0",
-    "@babel/preset-typescript": "^7.7.2",
     "@types/glob": "7.1.1",
@@ -63,21 +54,18 @@ "@types/mocha": "^5.2.7",
     "@types/node": "^12.12.7",
-    "@typescript-eslint/parser": "^2.33.0",
+    "@typescript-eslint/eslint-plugin": "^4.11.1",
+    "@typescript-eslint/parser": "^4.11.1",
     "chalk": "2.4.1",
-    "codecov": "^3.6.1",
+    "codecov": "^3.8.1",
     "eslint": "^6.6.0",
     "eslint-config-airbnb-base": "^14.0.0",
     "eslint-config-prettier": "^6.5.0",
-    "eslint-plugin-import": "^2.18.2",
+    "eslint-plugin-import": "^2.22.1",
     "eslint-plugin-prettier": "^3.1.1",
-    "eslint-plugin-typescript": "^0.14.0",
     "mocha": "^7.1.1",
     "nyc": "^14.1.1",
     "prettier": "^2.0.5",
-    "sucrase": "^3.16.0",
+    "sucrase": "^3.17.0",
     "test262-harness": "^6.5.0",
     "ts-interface-builder": "^0.2.1",
-    "tslint": "^5.20.1",
-    "typescript": "^3.7.2",
-    "typescript-tslint-plugin": "^0.5.4",
-    "yargs-parser": "^19.0.4"
+    "typescript": "^4.1.3"
   },
@@ -84,0 +72,0 @@ "dependencies": {

README.md

 # Sucrase
 
-[![Build Status](https://travis-ci.org/alangpierce/sucrase.svg?branch=master)](https://travis-ci.org/alangpierce/sucrase)
+[![Build Status](https://github.com/alangpierce/sucrase/workflows/All%20tests/badge.svg)](https://github.com/alangpierce/sucrase/actions)
 [![npm version](https://img.shields.io/npm/v/sucrase.svg)](https://www.npmjs.com/package/sucrase)
@@ -31,12 +31,16 @@ [![Install Size](https://packagephobia.now.sh/badge?p=sucrase)](https://packagephobia.now.sh/result?p=sucrase)
 
-**Sucrase is about 20x faster than Babel.** Here's one measurement of how Sucrase
-compares with other tools on a large TypeScript codebase with 4045 files and
-661081 lines of code:
+**Sucrase is about 20x faster than Babel.** Here's one measurement of how
+Sucrase compares with other tools when compiling the Jest codebase 3 times,
+about 360k lines of code total:
 ```
-             Time      Speed
-Sucrase      2.928s    225752 lines per second
-swc          13.782s   47966 lines per second
-TypeScript   39.603s   16693 lines per second
-Babel        52.598s   12569 lines per second
+            Time            Speed
+Sucrase     1.64 seconds    220221 lines per second
+swc         2.13 seconds    169502 lines per second
+esbuild     3.02 seconds    119738 lines per second
+TypeScript  24.18 seconds   14937 lines per second
+Babel       27.22 seconds   13270 lines per second
 ```
+Details: Measured on January 2021. Tools run in single-threaded mode without warm-up. See the
+[benchmark code](https://github.com/alangpierce/sucrase/blob/main/benchmark/benchmark.ts)
+for methodology and caveats.
 
@@ -49,3 +53,3 @@ ## Transforms
   becomes `React.createElement('div', {a: b})`. Behaves like Babel 7's
-  [React preset](https://github.com/babel/babel/tree/master/packages/babel-preset-react),
+  [React preset](https://github.com/babel/babel/tree/main/packages/babel-preset-react),
   including adding `createReactClass` display names and JSX context information.
@@ -120,5 +124,5 @@ * **typescript**: Compiles TypeScript code to JavaScript, removing type
 Often, you'll want to use one of the build tool integrations:
-[Webpack](https://github.com/alangpierce/sucrase/tree/master/integrations/webpack-loader),
-[Gulp](https://github.com/alangpierce/sucrase/tree/master/integrations/gulp-plugin),
-[Jest](https://github.com/alangpierce/sucrase/tree/master/integrations/jest-plugin),
+[Webpack](https://github.com/alangpierce/sucrase/tree/main/integrations/webpack-loader),
+[Gulp](https://github.com/alangpierce/sucrase/tree/main/integrations/gulp-plugin),
+[Jest](https://github.com/alangpierce/sucrase/tree/main/integrations/jest-plugin),
 [Rollup](https://github.com/rollup/plugins/tree/master/packages/sucrase),
@@ -230,3 +234,3 @@ [Broccoli](https://github.com/stefanpenner/broccoli-sucrase).
 Sucrase is MIT-licensed. A large part of Sucrase is based on a fork of the
-[Babel parser](https://github.com/babel/babel/tree/master/packages/babel-parser),
+[Babel parser](https://github.com/babel/babel/tree/main/packages/babel-parser),
 which is also MIT-licensed.
@@ -233,0 +237,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

950969

increased by0.04%

Dev dependency count

20

decreased by-35.48%

Lines of code

24170

Number of lines in readme file

237

increased by1.72%

No dependency changes