babel-plugin-jest-hoist - npm Package Compare versions

Comparing version 13.2.2 to 13.2.3-alpha.ffc7404b

build/index.js

@@ -17,6 +17,8 @@ /**
 
-// We allow `jest`, `require`, all default Node.js globals and all ES2015
-// built-ins to be used inside of a `jest.mock` factory.
+// We allow `jest`, `expect`, `require`, all default Node.js globals and all
+// ES2015 built-ins to be used inside of a `jest.mock` factory.
+// We also allow variables prefixed with `mock` as an escape-hatch.
 const WHITELISTED_IDENTIFIERS = { 
   jest: true, 
+  expect: true, 
   require: true, 
@@ -107,8 +109,12 @@ Infinity: true,
         invariant(
-        scope.hasGlobal(name) && WHITELISTED_IDENTIFIERS[name], 
-        'The second argument of `jest.mock()` is not allowed to ' + 
-        'reference any outside variables.\n' + 
+        scope.hasGlobal(name) && WHITELISTED_IDENTIFIERS[name] || 
+        /^mock/.test(name), 
+        'The module factory of `jest.mock()` is not allowed to ' + 
+        'reference any out-of-scope variables.\n' + 
         'Invalid variable access: ' + name + '\n' + 
         'Whitelisted objects: ' + 
-        Object.keys(WHITELISTED_IDENTIFIERS).join(', ') + '.');}}
+        Object.keys(WHITELISTED_IDENTIFIERS).join(', ') + '.\n' + 
+        'Note: This is a precaution to guard against uninitialized mock ' + 
+        'variables. If it is ensured that the mock is required lazily, ' + 
+        'variable names prefixed with `mock` are permitted.');}}
 
@@ -115,0 +121,0 @@

package.json

 {
   "name": "babel-plugin-jest-hoist",
-  "version": "13.2.2",
+  "version": "13.2.3-alpha.ffc7404b",
   "repository": {
@@ -15,3 +15,3 @@ "type": "git",
   "jest": {
-    "rootDir": "./build",
+    "rootDir": "./src",
     "scriptPreprocessor": "../../babel-jest",
@@ -18,0 +18,0 @@ "testEnvironment": "node"

New alerts

Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

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Package is not semver >=1. This means it is not stable and does not support ^ ranges.

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Total package byte prevSize

7814

decreased by-63.33%

Number of package files

12

decreased by-50%

Lines of code

183

decreased by-69.04%

Number of low quality alerts

2

increased by100%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes