@cypress/browserify-preprocessor - npm Package Compare versions

Comparing version 2.1.4 to 2.2.0

index.js

@@ -5,3 +5,3 @@ 'use strict'
 const Promise = require('bluebird')
-const fs = require('./fs')
+const fs = require('./lib/fs')
 
@@ -64,3 +64,3 @@ const cloneDeep = require('lodash.clonedeep')
 
-const getBrowserifyOptions = (entry, userBrowserifyOptions = {}) => {
+const getBrowserifyOptions = (entry, userBrowserifyOptions = {}, typescriptPath = null) => {
   let browserifyOptions = cloneDeep(defaultOptions.browserifyOptions)
@@ -86,2 +86,32 @@
 
+  if (typescriptPath) {
+    const transform = browserifyOptions.transform
+    const hasTsifyTransform = transform.some(([name]) => name.includes('tsify'))
+    const hastsifyPlugin = browserifyOptions.plugin.includes('tsify')
+
+    if (hasTsifyTransform || hastsifyPlugin) {
+      const type = hasTsifyTransform ? 'transform' : 'plugin'
+
+      throw new Error(`Error running @cypress/browserify-preprocessor:
+
+It looks like you passed the 'typescript' option and also specified a browserify ${type} for TypeScript. This may cause conflicts.
+
+Please do one of the following:
+
+1) Pass in the 'typescript' option and omit the browserify ${type} (Recommmended)
+2) Omit the 'typescript' option and continue to use your own browserify ${type}
+`)
+    }
+
+    browserifyOptions.extensions.push('.ts', '.tsx')
+    // remove babelify setting
+    browserifyOptions.transform = transform.filter(([name]) => !name.includes('babelify'))
+    // add typescript compiler
+    browserifyOptions.transform.push([
+      path.join(__dirname, './lib/simple_tsify'), {
+        typescript: require(typescriptPath),
+      },
+    ])
+  }
+
   debug('browserifyOptions: %o', browserifyOptions)
@@ -133,3 +163,3 @@
 
-    const browserifyOptions = getBrowserifyOptions(filePath, options.browserifyOptions)
+    const browserifyOptions = getBrowserifyOptions(filePath, options.browserifyOptions, options.typescript)
     const watchifyOptions = Object.assign({}, defaultOptions.watchifyOptions, options.watchifyOptions)
@@ -229,2 +259,10 @@
 
+if (process.env.__TESTING__) {
+  preprocessor.reset = () => {
+    for (let filePath in bundles) {
+      delete bundles[filePath]
+    }
+  }
+}
+
 module.exports = preprocessor

package.json

 {
   "name": "@cypress/browserify-preprocessor",
   "description": "Cypress preprocessor for bundling JavaScript via browserify",
-  "version": "2.1.4",
+  "version": "2.2.0",
   "author": "Chris Breiding <[e-mail]>",
@@ -55,6 +55,9 @@ "bugs": "https://github.com/cypress-io/cypress-browserify-preprocessor/issues",
     "nsp": "3.2.1",
+    "react": "16.13.1",
+    "react-dom": "16.13.1",
     "semantic-release": "15.13.15",
     "sinon": "7.2.3",
     "sinon-chai": "3.3.0",
-    "snap-shot-it": "7.9.2"
+    "snap-shot-it": "7.9.2",
+    "typescript": "3.8.3"
   },
@@ -78,3 +81,4 @@ "dependencies": {
     "lodash.clonedeep": "4.5.0",
-    "watchify": "3.11.1"
+    "watchify": "3.11.1",
+    "through2": "^2.0.0"
   },
@@ -81,0 +85,0 @@ "release": {

README.md

@@ -149,2 +149,12 @@ # Cypress Browserify Preprocessor [![CircleCI](https://circleci.com/gh/cypress-io/cypress-browserify-preprocessor/tree/master.svg?style=svg)](https://circleci.com/gh/cypress-io/cypress-browserify-preprocessor/tree/master)
 
+### typescript
+
+When the path to the TypeScript package is given, Cypress will automatically transpile `.ts` spec, plugin, support files. Note that this **DOES NOT** check types.
+
+```javascript
+browserify({
+  typescript: require.resolve('typescript')
+})
+```
+
 **Default**: `undefined`
@@ -151,0 +161,0 @@

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

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

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

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

17149

increased by10.04%

Lines of code

219

increased by14.66%

Number of lines in readme file

199

increased by5.29%

Worsened metrics

Dependency count

18

increased by5.88%

Dev dependency count

20

increased by17.65%

Number of package files

4

decreased by-20%

Number of low supply chain risk alerts

2

increased by100%

Dependency changes

• + Addedthrough2@^2.0.0