fix(jest-config): move json behind ts

CHANGELOG.md

@@ -15,6 +15,7 @@
 ### Chore & Maintenance
 
 - `[jest-resolve]` Replace read-pkg-up with escalade package ([10558](https://github.com/facebook/jest/pull/10558))
+- `[jest-config]` Change default file extension order by moving json behind ts and tsx ([10572](https://github.com/facebook/jest/pull/10572))
 
 ### Performance
 

docs/Configuration.md

@@ -476,7 +476,7 @@ An array of directory names to be searched recursively up from the requiring mod
 
 ### `moduleFileExtensions` [array\<string>]
 
-Default: `["js", "json", "jsx", "ts", "tsx", "node"]`
+Default: `["js", "jsx", "ts", "tsx", "json", "node"]`
 
 An array of file extensions your modules use. If you require modules without specifying a file extension, these are the extensions Jest will look for, in left-to-right order.
 

packages/jest-config/src/Defaults.ts

@@ -36,7 +36,7 @@ const defaultOptions: Config.DefaultOptions = {
   maxConcurrency: 5,
   maxWorkers: '50%',
   moduleDirectories: ['node_modules'],
-  moduleFileExtensions: ['js', 'json', 'jsx', 'ts', 'tsx', 'node'],
+  moduleFileExtensions: ['js', 'jsx', 'ts', 'tsx', 'json', 'node'],
   moduleNameMapper: {},
   modulePathIgnorePatterns: [],
   noStackTrace: false,