esbuild-jest - npm Package Compare versions

Comparing version 0.3.0-beta.1 to 0.3.0-beta.2

esbuild-jest.d.ts

@@ -1,2 +0,14 @@
-declare function process(content: string, filename: string): {
+import { Loader } from 'esbuild';
+
+interface Options {
+    jsxFactory?: string;
+    jsxFragment?: string;
+    sourcemap?: boolean | 'inline' | 'external';
+    loaders?: {
+        [ext: string]: Loader;
+    };
+    target?: string;
+    format?: string;
+}
+declare function process(content: string, filename: string, config: any): {
     code: string;
@@ -6,2 +18,2 @@ map: any;
 
-export { process };
+export { Options, process };

esbuild-jest.es.js

 import { transformSync } from 'esbuild';
-import { extname } from 'path';
+import path2, { extname } from 'path';
 
-function process(content, filename) {
+const getExt = (str) => {
+  const basename = path2.basename(str);
+  const firstDot = basename.indexOf(".");
+  const lastDot = basename.lastIndexOf(".");
+  const extname2 = path2.extname(basename).replace(/(\.[a-z0-9]+).*/i, "$1");
+  if (firstDot === lastDot)
+    return extname2;
+  return basename.slice(firstDot, lastDot) + extname2;
+};
+const getOptions = (config) => {
+  let options = {};
+  for (let i = 0; i < config.transform.length; i++) {
+    options = config.transform[i][2];
+  }
+  return options;
+};
+function process(content, filename, config) {
+  const options = getOptions(config);
+  const ext = getExt(filename);
+  const loader = (options == null ? void 0 : options.loaders) && (options == null ? void 0 : options.loaders[ext]) ? options.loaders[ext] : extname(filename).slice(1);
+  const sourcemaps = (options == null ? void 0 : options.sourcemap) ? {sourcemap: true, sourcefile: filename} : {};
   const result = transformSync(content, {
-    loader: extname(filename).slice(1),
-    sourcefile: filename,
-    sourcemap: true,
-    format: "cjs",
-    target: "es2018"
+    loader,
+    format: (options == null ? void 0 : options.format) || "cjs",
+    target: (options == null ? void 0 : options.target) || "es2018",
+    ...(options == null ? void 0 : options.jsxFactory) ? {jsxFactory: options.jsxFactory} : {},
+    ...(options == null ? void 0 : options.jsxFragment) ? {jsxFragment: options.jsxFragment} : {},
+    ...sourcemaps
   });
   return {
     code: result.code,
-    map: {
+    map: (result == null ? void 0 : result.map) ? {
       ...JSON.parse(result.map),
       sourcesContent: null
-    }
+    } : ""
   };
@@ -19,0 +40,0 @@ }

esbuild-jest.js

@@ -6,18 +6,43 @@ 'use strict';
 var esbuild = require('esbuild');
-var path = require('path');
+var path2 = require('path');
 
-function process(content, filename) {
+function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
+
+var path2__default = /*#__PURE__*/_interopDefaultLegacy(path2);
+
+const getExt = (str) => {
+  const basename = path2__default['default'].basename(str);
+  const firstDot = basename.indexOf(".");
+  const lastDot = basename.lastIndexOf(".");
+  const extname2 = path2__default['default'].extname(basename).replace(/(\.[a-z0-9]+).*/i, "$1");
+  if (firstDot === lastDot)
+    return extname2;
+  return basename.slice(firstDot, lastDot) + extname2;
+};
+const getOptions = (config) => {
+  let options = {};
+  for (let i = 0; i < config.transform.length; i++) {
+    options = config.transform[i][2];
+  }
+  return options;
+};
+function process(content, filename, config) {
+  const options = getOptions(config);
+  const ext = getExt(filename);
+  const loader = (options == null ? void 0 : options.loaders) && (options == null ? void 0 : options.loaders[ext]) ? options.loaders[ext] : path2.extname(filename).slice(1);
+  const sourcemaps = (options == null ? void 0 : options.sourcemap) ? {sourcemap: true, sourcefile: filename} : {};
   const result = esbuild.transformSync(content, {
-    loader: path.extname(filename).slice(1),
-    sourcefile: filename,
-    sourcemap: true,
-    format: "cjs",
-    target: "es2018"
+    loader,
+    format: (options == null ? void 0 : options.format) || "cjs",
+    target: (options == null ? void 0 : options.target) || "es2018",
+    ...(options == null ? void 0 : options.jsxFactory) ? {jsxFactory: options.jsxFactory} : {},
+    ...(options == null ? void 0 : options.jsxFragment) ? {jsxFragment: options.jsxFragment} : {},
+    ...sourcemaps
   });
   return {
     code: result.code,
-    map: {
+    map: (result == null ? void 0 : result.map) ? {
       ...JSON.parse(result.map),
       sourcesContent: null
-    }
+    } : ""
   };
@@ -24,0 +49,0 @@ }

package.json

 {
   "name": "esbuild-jest",
-  "version": "0.3.0-beta.1",
+  "version": "0.3.0-beta.2",
   "description": "Jest plugin to use esbuild for transformation",
@@ -24,4 +24,4 @@ "main": "esbuild-jest.js",
   "peerDependencies": {
-    "esbuild": ">=0.7.8"
+    "esbuild": ">=0.8.16"
   }
 }

README.md

@@ -25,1 +25,34 @@ # esbuild-jest
 ```
+
+#### Setting up Jest config file with transformOptions
+```typescript
+export interface Options {
+  jsxFactory?: string
+  jsxFragment?: string
+  sourcemap?: boolean | 'inline' | 'external'
+  loaders?: {
+    [ext: string]: Loader
+  },
+  target?: string
+  format?: string
+}
+```
+
+```js
+{
+  "transform": {
+    "^.+\\.tsx?$": [ 
+      "esbuild-jest", 
+      { 
+        sourcemap: false,
+        loaders: {
+          '.spec.ts': 'tsx'
+        }
+      } 
+    ]
+  }
+}
+```
+
+
+

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Improved metrics

Total package byte prevSize

5457

increased by149.52%

Lines of code

100

increased by122.22%

Number of lines in readme file

58

increased by132%

No dependency changes