sucrase - npm Package Compare versions

Comparing version 3.14.1 to 3.15.0

CHANGELOG.md

@@ -0,4 +1,8 @@
+# 3.15.0 (2020-05-18)
+
+* Add support for `declare` class fields in TypeScript. ([#537])
+
 # 3.14.1 (2020-05-17)
 
-* Add support for `export type {T} from './T';` type-only export syntax. ([#533])
+* Add support for `export type {T} from './T';` type-only export syntax. ([#533]) (Patrik Oldsberg)
 
@@ -8,3 +12,3 @@ # 3.14.0 (2020-05-10)
 * Add support for TypeScript 3.8 type-only imports and exports. ([#523], [#532])
-* Add a `--production` flag to the CLI. ([#529])
+* Add a `--production` flag to the CLI. ([#529]) (Matthew Phillips)
 * Fix crash when using `+` or `-` in constructor parameter defaults. ([#531])
@@ -292,1 +296,2 @@
 [#533]: https://github.com/alangpierce/sucrase/pull/533
+[#537]: https://github.com/alangpierce/sucrase/pull/537

dist/CJSImportProcessor.d.ts

@@ -1,5 +0,5 @@
-import { HelperManager } from "./HelperManager";
-import { Options } from "./index";
-import NameManager from "./NameManager";
-import TokenProcessor from "./TokenProcessor";
+import type { HelperManager } from "./HelperManager";
+import type { Options } from "./index";
+import type NameManager from "./NameManager";
+import type TokenProcessor from "./TokenProcessor";
 /**
@@ -6,0 +6,0 @@ * Class responsible for preprocessing and bookkeeping import and export declarations within the

dist/CJSImportProcessor.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});
 
@@ -3,0 +3,0 @@

dist/computeSourceMap.d.ts

@@ -1,2 +0,2 @@
-import { SourceMapOptions } from "./index";
+import type { SourceMapOptions } from "./index";
 export interface RawSourceMap {
@@ -3,0 +3,0 @@ version: number;

dist/HelperManager.d.ts

@@ -1,2 +0,2 @@
-import NameManager from "./NameManager";
+import type NameManager from "./NameManager";
 declare const HELPERS: {
@@ -3,0 +3,0 @@ interopRequireWildcard: string;

dist/HelperManager.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});
 
@@ -161,6 +161,3 @@ const HELPERS = {
         resultCode += " ";
-        resultCode += helperCode
-          .replace(baseName, helperName)
-          .replace(/\s+/g, " ")
-          .trim();
+        resultCode += helperCode.replace(baseName, helperName).replace(/\s+/g, " ").trim();
       }
@@ -167,0 +164,0 @@ }

dist/identifyShadowedGlobals.d.ts

@@ -1,3 +0,3 @@
-import { Scope } from "./parser/tokenizer/state";
-import TokenProcessor from "./TokenProcessor";
+import type { Scope } from "./parser/tokenizer/state";
+import type TokenProcessor from "./TokenProcessor";
 /**
@@ -4,0 +4,0 @@ * Traverse the given tokens and modify them if necessary to indicate that some names shadow global

dist/identifyShadowedGlobals.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});
 
@@ -3,0 +3,0 @@

dist/index.d.ts

@@ -5,3 +5,3 @@ import CJSImportProcessor from "./CJSImportProcessor";
 import NameManager from "./NameManager";
-import { Scope } from "./parser/tokenizer/state";
+import type { Scope } from "./parser/tokenizer/state";
 import TokenProcessor from "./TokenProcessor";
@@ -8,0 +8,0 @@ export interface TransformResult {

dist/NameManager.d.ts

@@ -1,2 +0,2 @@
-import { Token } from "./parser/tokenizer";
+import type { Token } from "./parser/tokenizer";
 export default class NameManager {
@@ -3,0 +3,0 @@ private readonly usedNames;

dist/parser/index.d.ts

@@ -1,3 +0,3 @@
-import { Token } from "./tokenizer/index";
-import { Scope } from "./tokenizer/state";
+import type { Token } from "./tokenizer/index";
+import type { Scope } from "./tokenizer/state";
 export declare class File {
@@ -4,0 +4,0 @@ tokens: Array<Token>;

dist/parser/index.js

 "use strict";Object.defineProperty(exports, "__esModule", {value: true});
 
 var _base = require('./traverser/base');
-var _index3 = require('./traverser/index');
+var _index = require('./traverser/index');
 
@@ -26,3 +26,3 @@ class File {
   _base.initParser.call(void 0, input, isJSXEnabled, isTypeScriptEnabled, isFlowEnabled);
-  const result = _index3.parseFile.call(void 0, );
+  const result = _index.parseFile.call(void 0, );
   if (_base.state.error) {
@@ -29,0 +29,0 @@ throw _base.augmentError.call(void 0, _base.state.error);

dist/parser/plugins/typescript.js

@@ -116,2 +116,5 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true});
         break;
+      case _keywords.ContextualKeyword._declare:
+        _base.state.tokens[_base.state.tokens.length - 1].type = _types.TokenType._declare;
+        break;
       default:
@@ -1217,14 +1220,17 @@ break;
 
-  const mod = tsParseModifier([_keywords.ContextualKeyword._abstract, _keywords.ContextualKeyword._readonly]);
-  switch (mod) {
-    case _keywords.ContextualKeyword._readonly:
+  while (true) {
+    const mod = tsParseModifier([
+      _keywords.ContextualKeyword._abstract,
+      _keywords.ContextualKeyword._readonly,
+      _keywords.ContextualKeyword._declare,
+    ]);
+    if (mod == null) {
+      break;
+    }
+    if (mod === _keywords.ContextualKeyword._readonly) {
       isReadonly = true;
-      isAbstract = !!tsParseModifier([_keywords.ContextualKeyword._abstract]);
-      break;
-    case _keywords.ContextualKeyword._abstract:
+    }
+    if (mod === _keywords.ContextualKeyword._abstract) {
       isAbstract = true;
-      isReadonly = !!tsParseModifier([_keywords.ContextualKeyword._readonly]);
-      break;
-    default:
-      break;
+    }
   }
@@ -1231,0 +1237,0 @@

dist/parser/tokenizer/state.d.ts

@@ -1,2 +0,2 @@
-import { Token } from "./index";
+import type { Token } from "./index";
 import { ContextualKeyword } from "./keywords";
@@ -3,0 +3,0 @@ import { TokenType } from "./types";

dist/parser/traverser/index.d.ts

@@ -1,2 +0,2 @@
-import { File } from "../index";
+import type { File } from "../index";
 export declare function parseFile(): File;

dist/parser/traverser/index.js

 "use strict";Object.defineProperty(exports, "__esModule", {value: true});
-var _index3 = require('../tokenizer/index');
+var _index = require('../tokenizer/index');
 var _charcodes = require('../util/charcodes');
@@ -14,6 +14,6 @@ var _base = require('./base');
   ) {
-    _index3.skipLineComment.call(void 0, 2);
+    _index.skipLineComment.call(void 0, 2);
   }
-  _index3.nextToken.call(void 0, );
+  _index.nextToken.call(void 0, );
   return _statement.parseTopLevel.call(void 0, );
 } exports.parseFile = parseFile;

dist/parser/traverser/statement.js

@@ -691,3 +691,5 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true});/* eslint max-len: 0 */
   if (_base.isTypeScriptEnabled) {
+    _util.eatContextual.call(void 0, _keywords.ContextualKeyword._declare);
     _typescript.tsParseAccessModifier.call(void 0, );
+    _util.eatContextual.call(void 0, _keywords.ContextualKeyword._declare);
   }
@@ -694,0 +696,0 @@ let isStatic = false;

dist/parser/traverser/util.d.ts

@@ -1,2 +0,2 @@
-import { ContextualKeyword } from "../tokenizer/keywords";
+import type { ContextualKeyword } from "../tokenizer/keywords";
 import { TokenType } from "../tokenizer/types";
@@ -3,0 +3,0 @@ export declare function isContextual(contextualKeyword: ContextualKeyword): boolean;

dist/TokenProcessor.d.ts

@@ -1,4 +0,4 @@
-import { HelperManager } from "./HelperManager";
-import { Token } from "./parser/tokenizer";
-import { ContextualKeyword } from "./parser/tokenizer/keywords";
+import type { HelperManager } from "./HelperManager";
+import type { Token } from "./parser/tokenizer";
+import type { ContextualKeyword } from "./parser/tokenizer/keywords";
 import { TokenType } from "./parser/tokenizer/types";
@@ -5,0 +5,0 @@ export interface TokenProcessorSnapshot {

dist/transformers/CJSImportTransformer.d.ts

@@ -1,6 +0,6 @@
-import CJSImportProcessor from "../CJSImportProcessor";
-import NameManager from "../NameManager";
-import TokenProcessor from "../TokenProcessor";
-import ReactHotLoaderTransformer from "./ReactHotLoaderTransformer";
-import RootTransformer from "./RootTransformer";
+import type CJSImportProcessor from "../CJSImportProcessor";
+import type NameManager from "../NameManager";
+import type TokenProcessor from "../TokenProcessor";
+import type ReactHotLoaderTransformer from "./ReactHotLoaderTransformer";
+import type RootTransformer from "./RootTransformer";
 import Transformer from "./Transformer";
@@ -7,0 +7,0 @@ /**

dist/transformers/ESMImportTransformer.d.ts

@@ -1,5 +0,5 @@
-import { Options } from "../index";
-import NameManager from "../NameManager";
-import TokenProcessor from "../TokenProcessor";
-import ReactHotLoaderTransformer from "./ReactHotLoaderTransformer";
+import type { Options } from "../index";
+import type NameManager from "../NameManager";
+import type TokenProcessor from "../TokenProcessor";
+import type ReactHotLoaderTransformer from "./ReactHotLoaderTransformer";
 import Transformer from "./Transformer";
@@ -6,0 +6,0 @@ /**

dist/transformers/FlowTransformer.d.ts

@@ -1,3 +0,3 @@
-import TokenProcessor from "../TokenProcessor";
-import RootTransformer from "./RootTransformer";
+import type TokenProcessor from "../TokenProcessor";
+import type RootTransformer from "./RootTransformer";
 import Transformer from "./Transformer";
@@ -4,0 +4,0 @@ export default class FlowTransformer extends Transformer {

dist/transformers/JSXTransformer.d.ts

@@ -1,7 +0,7 @@
-import CJSImportProcessor from "../CJSImportProcessor";
-import { Options } from "../index";
-import NameManager from "../NameManager";
-import TokenProcessor from "../TokenProcessor";
+import type CJSImportProcessor from "../CJSImportProcessor";
+import type { Options } from "../index";
+import type NameManager from "../NameManager";
+import type TokenProcessor from "../TokenProcessor";
 import { JSXPragmaInfo } from "../util/getJSXPragmaInfo";
-import RootTransformer from "./RootTransformer";
+import type RootTransformer from "./RootTransformer";
 import Transformer from "./Transformer";
@@ -8,0 +8,0 @@ export default class JSXTransformer extends Transformer {

dist/transformers/NumericSeparatorTransformer.d.ts

@@ -1,2 +0,2 @@
-import TokenProcessor from "../TokenProcessor";
+import type TokenProcessor from "../TokenProcessor";
 import Transformer from "./Transformer";
@@ -3,0 +3,0 @@ export default class NumericSeparatorTransformer extends Transformer {

dist/transformers/OptionalCatchBindingTransformer.d.ts

@@ -1,3 +0,3 @@
-import NameManager from "../NameManager";
-import TokenProcessor from "../TokenProcessor";
+import type NameManager from "../NameManager";
+import type TokenProcessor from "../TokenProcessor";
 import Transformer from "./Transformer";
@@ -4,0 +4,0 @@ export default class OptionalCatchBindingTransformer extends Transformer {

dist/transformers/OptionalChainingNullishTransformer.d.ts

@@ -1,3 +0,3 @@
-import NameManager from "../NameManager";
-import TokenProcessor from "../TokenProcessor";
+import type NameManager from "../NameManager";
+import type TokenProcessor from "../TokenProcessor";
 import Transformer from "./Transformer";
@@ -4,0 +4,0 @@ /**

dist/transformers/ReactDisplayNameTransformer.d.ts

@@ -1,5 +0,5 @@
-import CJSImportProcessor from "../CJSImportProcessor";
-import { Options } from "../index";
-import TokenProcessor from "../TokenProcessor";
-import RootTransformer from "./RootTransformer";
+import type CJSImportProcessor from "../CJSImportProcessor";
+import type { Options } from "../index";
+import type TokenProcessor from "../TokenProcessor";
+import type RootTransformer from "./RootTransformer";
 import Transformer from "./Transformer";
@@ -6,0 +6,0 @@ /**

dist/transformers/ReactHotLoaderTransformer.d.ts

@@ -1,2 +0,2 @@
-import TokenProcessor from "../TokenProcessor";
+import type TokenProcessor from "../TokenProcessor";
 import Transformer from "./Transformer";
@@ -3,0 +3,0 @@ export default class ReactHotLoaderTransformer extends Transformer {

dist/transformers/RootTransformer.d.ts

@@ -1,2 +0,2 @@
-import { Options, SucraseContext, Transform } from "../index";
+import type { Options, SucraseContext, Transform } from "../index";
 import { ClassInfo } from "../util/getClassInfo";
@@ -3,0 +3,0 @@ export default class RootTransformer {

dist/transformers/TypeScriptTransformer.d.ts

@@ -1,3 +0,3 @@
-import TokenProcessor from "../TokenProcessor";
-import RootTransformer from "./RootTransformer";
+import type TokenProcessor from "../TokenProcessor";
+import type RootTransformer from "./RootTransformer";
 import Transformer from "./Transformer";
@@ -4,0 +4,0 @@ export default class TypeScriptTransformer extends Transformer {

dist/util/elideImportEquals.d.ts

@@ -1,2 +0,2 @@
-import TokenProcessor from "../TokenProcessor";
+import type TokenProcessor from "../TokenProcessor";
 export default function elideImportEquals(tokens: TokenProcessor): void;

dist/util/elideImportEquals.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _types = require('../parser/tokenizer/types');
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});var _types = require('../parser/tokenizer/types');
 
@@ -3,0 +3,0 @@

dist/util/formatTokens.d.ts

@@ -1,2 +0,2 @@
-import { Token } from "../parser/tokenizer";
+import type { Token } from "../parser/tokenizer";
 export default function formatTokens(code: string, tokens: Array<Token>): string;

dist/util/getClassInfo.d.ts

@@ -1,4 +0,4 @@
-import NameManager from "../NameManager";
-import TokenProcessor from "../TokenProcessor";
-import RootTransformer from "../transformers/RootTransformer";
+import type NameManager from "../NameManager";
+import type TokenProcessor from "../TokenProcessor";
+import type RootTransformer from "../transformers/RootTransformer";
 export interface ClassHeaderInfo {
@@ -5,0 +5,0 @@ isExpression: boolean;

dist/util/getClassInfo.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});
 
@@ -266,2 +266,3 @@ var _keywords = require('../parser/tokenizer/keywords');
     _types.TokenType.star,
+    _types.TokenType._declare,
   ].includes(token.type);
@@ -268,0 +269,0 @@ }

dist/util/getDeclarationInfo.d.ts

@@ -1,2 +0,2 @@
-import TokenProcessor from "../TokenProcessor";
+import type TokenProcessor from "../TokenProcessor";
 export interface DeclarationInfo {
@@ -3,0 +3,0 @@ typeDeclarations: Set<string>;

dist/util/getDeclarationInfo.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _tokenizer = require('../parser/tokenizer');
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});var _tokenizer = require('../parser/tokenizer');
 var _types = require('../parser/tokenizer/types');
@@ -3,0 +3,0 @@

dist/util/getIdentifierNames.d.ts

@@ -1,2 +0,2 @@
-import { Token } from "../parser/tokenizer";
+import type { Token } from "../parser/tokenizer";
 /**
@@ -3,0 +3,0 @@ * Get all identifier names in the code, in order, including duplicates.

dist/util/getJSXPragmaInfo.d.ts

@@ -1,2 +0,2 @@
-import { Options } from "../index";
+import type { Options } from "../index";
 export interface JSXPragmaInfo {
@@ -3,0 +3,0 @@ base: string;

dist/util/getNonTypeIdentifiers.d.ts

@@ -1,3 +0,3 @@
-import { Options } from "../index";
-import TokenProcessor from "../TokenProcessor";
+import type { Options } from "../index";
+import type TokenProcessor from "../TokenProcessor";
 export declare function getNonTypeIdentifiers(tokens: TokenProcessor, options: Options): Set<string>;

dist/util/getTSImportedNames.d.ts

@@ -1,2 +0,2 @@
-import TokenProcessor from "../TokenProcessor";
+import type TokenProcessor from "../TokenProcessor";
 /**
@@ -3,0 +3,0 @@ * Special case code to scan for imported names in ESM TypeScript. We need to do this so we can

dist/util/getTSImportedNames.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _keywords = require('../parser/tokenizer/keywords');
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});var _keywords = require('../parser/tokenizer/keywords');
 var _types = require('../parser/tokenizer/types');
@@ -3,0 +3,0 @@

dist/util/isAsyncOperation.d.ts

@@ -1,2 +0,2 @@
-import TokenProcessor from "../TokenProcessor";
+import type TokenProcessor from "../TokenProcessor";
 /**
@@ -3,0 +3,0 @@ * Determine whether this optional chain or nullish coalescing operation has any await statements in

dist/util/isAsyncOperation.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _keywords = require('../parser/tokenizer/keywords');
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});var _keywords = require('../parser/tokenizer/keywords');
 
@@ -3,0 +3,0 @@

dist/util/shouldElideDefaultExport.d.ts

@@ -1,3 +0,3 @@
-import TokenProcessor from "../TokenProcessor";
-import { DeclarationInfo } from "./getDeclarationInfo";
+import type TokenProcessor from "../TokenProcessor";
+import type { DeclarationInfo } from "./getDeclarationInfo";
 /**
@@ -4,0 +4,0 @@ * Common method sharing code between CJS and ESM cases, since they're the same here.

dist/util/shouldElideDefaultExport.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }var _types = require('../parser/tokenizer/types');
+"use strict";Object.defineProperty(exports, "__esModule", {value: true});var _types = require('../parser/tokenizer/types');
 
@@ -3,0 +3,0 @@

package.json

 {
   "name": "sucrase",
-  "version": "3.14.1",
+  "version": "3.15.0",
   "description": "Super-fast alternative to Babel for when you can target modern JS runtimes",
@@ -62,3 +62,3 @@ "author": "Alan Pierce <[e-mail]>",
     "@types/yargs-parser": "^13.1.0",
-    "@typescript-eslint/parser": "^2.6.1",
+    "@typescript-eslint/parser": "^2.33.0",
     "chalk": "2.4.1",
@@ -74,4 +74,4 @@ "codecov": "^3.6.1",
     "nyc": "^14.1.1",
-    "prettier": "^1.19.1",
-    "sucrase": "^3.14.0",
+    "prettier": "^2.0.5",
+    "sucrase": "^3.14.1",
     "test262-harness": "^6.5.0",
@@ -78,0 +78,0 @@ "ts-interface-builder": "^0.2.1",

New alerts

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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

Lines of code

23903

increased by0.05%

Worsened metrics

Total package byte prevSize

939803

No dependency changes