@ava/typescript - npm Package Compare versions

Comparing version 2.0.0 to 3.0.0

index.js

@@ -1,7 +0,8 @@
-'use strict';
-const path = require('path');
-const escapeStringRegexp = require('escape-string-regexp');
-const execa = require('execa');
-const pkg = require('./package.json');
+import fs from 'node:fs';
+import path from 'node:path';
+import {pathToFileURL} from 'node:url';
+import escapeStringRegexp from 'escape-string-regexp';
+import execa from 'execa';
 
+const pkg = fs.readFileSync(new URL('package.json', import.meta.url));
 const help = `See https://github.com/avajs/typescript/blob/v${pkg.version}/README.md`;
@@ -47,3 +48,3 @@
 			return compile === false || compile === 'tsc';
-		}
+		},
 	},
@@ -57,6 +58,4 @@ rewritePaths: {
 
-			return Object.entries(rewritePaths).every(([from, to]) => {
-				return from.endsWith('/') && typeof to === 'string' && to.endsWith('/');
-			});
-		}
+			return Object.entries(rewritePaths).every(([from, to]) => from.endsWith('/') && typeof to === 'string' && to.endsWith('/'));
+		},
 	},
@@ -66,11 +65,11 @@ extensions: {
 		isValid(extensions) {
-			return Array.isArray(extensions) &&
-				extensions.length > 0 &&
-				extensions.every(ext => typeof ext === 'string' && ext !== '') &&
-				new Set(extensions).size === extensions.length;
-		}
-	}
+			return Array.isArray(extensions)
+				&& extensions.length > 0
+				&& extensions.every(ext => typeof ext === 'string' && ext !== '')
+				&& new Set(extensions).size === extensions.length;
+		},
+	},
 };
 
-module.exports = ({negotiateProtocol}) => {
+export default function typescriptProvider({negotiateProtocol}) {
 	const protocol = negotiateProtocol(['ava-3.2'], {version: pkg.version});
@@ -92,3 +91,3 @@ if (protocol === null) {
 				rewritePaths: relativeRewritePaths,
-				compile
+				compile,
 			} = config;
@@ -98,3 +97,3 @@
 				path.join(protocol.projectDir, from),
-				path.join(protocol.projectDir, to)
+				path.join(protocol.projectDir, to),
 			]);
@@ -110,4 +109,4 @@ const testFileExtension = new RegExp(`\\.(${extensions.map(ext => escapeStringRegexp(ext)).join('|')})$`);
 					return {
-						extensions: extensions.slice(),
-						rewritePaths: rewritePaths.slice()
+						extensions: [...extensions],
+						rewritePaths: [...rewritePaths],
 					};
@@ -117,3 +116,3 @@ },
 				get extensions() {
-					return extensions.slice();
+					return [...extensions];
 				},
@@ -149,10 +148,10 @@
 							'!**/*.d.ts',
-							...Object.values(relativeRewritePaths).map(to => `!${to}**`)
+							...Object.values(relativeRewritePaths).map(to => `!${to}**`),
 						],
 						ignoredByWatcherPatterns: [
 							...ignoredByWatcherPatterns,
-							...Object.values(relativeRewritePaths).map(to => `${to}**/*.js.map`)
-						]
+							...Object.values(relativeRewritePaths).map(to => `${to}**/*.js.map`),
+						],
 					};
-				}
+				},
 			};
@@ -162,2 +161,3 @@ },
 		worker({extensionsToLoadAsModules, state: {extensions, rewritePaths}}) {
+			const useImport = extensionsToLoadAsModules.includes('js');
 			const testFileExtension = new RegExp(`\\.(${extensions.map(ext => escapeStringRegexp(ext)).join('|')})$`);
@@ -171,16 +171,10 @@
 				async load(ref, {requireFn}) {
-					for (const extension of extensionsToLoadAsModules) {
-						if (ref.endsWith(`.${extension}`)) {
-							throw new Error('@ava/typescript cannot yet load ESM files');
-						}
-					}
-
 					const [from, to] = rewritePaths.find(([from]) => ref.startsWith(from));
 					// TODO: Support JSX preserve mode — https://www.typescriptlang.org/docs/handbook/jsx.html
 					const rewritten = `${to}${ref.slice(from.length)}`.replace(testFileExtension, '.js');
-					return requireFn(rewritten);
-				}
+					return useImport ? import(pathToFileURL(rewritten)) : requireFn(rewritten); // eslint-disable-line node/no-unsupported-features/es-syntax
+				},
 			};
-		}
+		},
 	};
-};
+}

package.json

 {
   "name": "@ava/typescript",
-  "version": "2.0.0",
+  "version": "3.0.0",
   "description": "TypeScript provider for AVA",
   "engines": {
-    "node": ">=12.22 <13 || >=14.16 <15 || >=15"
+    "node": ">=12.22 <13 || >=14.17 <15 || >=16.4 <17 || >=17"
   },
@@ -11,2 +11,6 @@ "files": [
   ],
+  "exports": {
+    ".": "./index.js"
+  },
+  "type": "module",
   "author": "Mark Wubben (https://novemberborn.net)",
@@ -23,11 +27,11 @@ "repository": "avajs/typescript",
   "dependencies": {
-    "escape-string-regexp": "^4.0.0",
-    "execa": "^5.0.0"
+    "escape-string-regexp": "^5.0.0",
+    "execa": "^5.1.1"
   },
   "devDependencies": {
-    "ava": "^3.15.0",
-    "c8": "^7.7.1",
+    "ava": "4.0.0-rc.1",
+    "c8": "^7.10.0",
     "del": "^6.0.0",
-    "typescript": "^4.2.4",
-    "xo": "^0.38.2"
+    "typescript": "^4.4.4",
+    "xo": "^0.46.3"
   },
@@ -45,2 +49,6 @@ "c8": {
     ],
+    "ignoredByWatcher": [
+      "test/fixtures/**",
+      "test/broken-fixtures/**"
+    ],
     "timeout": "60s"
@@ -51,7 +59,4 @@ },
       "test/broken-fixtures"
-    ],
-    "rules": {
-      "import/order": "off"
-    }
+    ]
   }
 }

README.md

@@ -42,2 +42,6 @@ # @ava/typescript
 
+## ES Modules
+
+When used with AVA 4, if your `package.json` has configured `"type": "module"`, or you've configured AVA to treat the `js` extension as `module`, then `@ava/typescript` will import the output file as an ES module. Note that this is based on the *output file*, not the `ts` extension.
+
 ## Add additional extensions
@@ -44,0 +48,0 @@

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

9413

increased by20.13%

Number of package files

4

increased by33.33%

Number of lines in readme file

71

increased by5.97%

Is type module

Yes

Worsened metrics

Lines of code

143

decreased by-3.38%

Dependency changes

• + Addedescape-string-regexp@5.0.0(transitive)

• - Removedescape-string-regexp@4.0.0(transitive)

• Updatedescape-string-regexp@^5.0.0

• Updatedexeca@^5.1.1