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SimenBDan Muller
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Dan Muller
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chore: document haste config option (#10765)
Co-authored-by: Dan Muller <[email protected]>
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‎docs/Configuration.md

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@@ -464,6 +464,27 @@ _Note: A global teardown module configured in a project (using multi-project run
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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `injectGlobals` [boolean]
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Default: `true`
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎packages/jest-types/src/Config.ts

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@@ -18,10 +18,15 @@ export type Path = string;
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export type Glob = string;
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export type HasteConfig = {
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/** Whether to hash files using SHA-1. */
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computeSha1?: boolean;
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/** The platform to use as the default, e.g. 'ios'. */
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defaultPlatform?: string | null;
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/** Path to a custom implementation of Haste. */
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hasteImplModulePath?: string;
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/** All platforms to target, e.g ['ios', 'android']. */
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platforms?: Array<string>;
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/** Whether to throw on error on module collision. */
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throwOnModuleCollision?: boolean;
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};
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‎website/versioned_docs/version-22.x/Configuration.md

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This option allows the use of a custom global teardown module which exports an async function that is triggered once after all test suites.
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `moduleDirectories` [array\<string>]
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Default: `["node_modules"]`
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```json
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{
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"basedir": string,
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"browser": bool,
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"browser": boolean,
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"extensions": [string],
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"moduleDirectory": [string],
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"paths": [string],
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-23.x/Configuration.md

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@@ -336,6 +336,27 @@ Default: `undefined`
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This option allows the use of a custom global teardown module which exports an async function that is triggered once after all test suites. This function gets Jest's `globalConfig` object as a parameter.
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `moduleDirectories` [array\<string>]
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Default: `["node_modules"]`
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```json
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{
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"basedir": string,
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"browser": bool,
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"browser": boolean,
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"extensions": [string],
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"moduleDirectory": [string],
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"paths": [string],
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-24.x/Configuration.md

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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `maxConcurrency` [number]
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Default: `5`
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```json
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{
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"basedir": string,
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"browser": bool,
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"browser": boolean,
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"defaultResolver": "function(request, options)",
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"extensions": [string],
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"moduleDirectory": [string],
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-25.x/Configuration.md

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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `maxConcurrency` [number]
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Default: `5`
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```json
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{
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"basedir": string,
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"browser": bool,
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"browser": boolean,
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"defaultResolver": "function(request, options)",
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"extensions": [string],
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"moduleDirectory": [string],
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-26.0/Configuration.md

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@@ -437,6 +437,27 @@ _Note: A global teardown module configured in a project (using multi-project run
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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `maxConcurrency` [number]
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-26.2/Configuration.md

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@@ -445,6 +445,27 @@ _Note: A global teardown module configured in a project (using multi-project run
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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `maxConcurrency` [number]
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-26.4/Configuration.md

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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `maxConcurrency` [number]
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

‎website/versioned_docs/version-26.5/Configuration.md

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_Note: The same caveat concerning transformation of `node_modules` as for `globalSetup` applies to `globalTeardown`._
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### `haste` [object]
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Default: `undefined`
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This will be used to configure the behavior of `jest-haste-map`, Jest's internal file crawler/cache system. The following options are supported:
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```ts
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type HasteConfig = {
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// Whether to hash files using SHA-1.
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computeSha1?: boolean;
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// The platform to use as the default, e.g. 'ios'.
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defaultPlatform?: string | null;
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// Path to a custom implementation of Haste.
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hasteImplModulePath?: string;
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// All platforms to target, e.g ['ios', 'android'].
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platforms?: Array<string>;
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// Whether to throw on error on module collision.
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throwOnModuleCollision?: boolean;
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};
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```
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### `injectGlobals` [boolean]
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```json
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{
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"success": bool,
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"success": boolean,
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"startTime": epoch,
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"numTotalTestSuites": number,
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"numPassedTestSuites": number,

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