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7 | import type { RawSourceMap } from 'source-map';
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8 | import type { Config, TransformTypes } from '@jest/types';
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9 | export interface ShouldInstrumentOptions extends Pick<Config.GlobalConfig, 'collectCoverage' | 'collectCoverageFrom' | 'collectCoverageOnlyFrom' | 'coverageProvider'> {
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10 | changedFiles?: Set<Config.Path>;
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11 | sourcesRelatedToTestsInChangedFiles?: Set<Config.Path>;
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12 | }
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13 | export interface Options extends ShouldInstrumentOptions, CallerTransformOptions {
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14 | isInternalModule?: boolean;
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15 | }
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16 | interface FixedRawSourceMap extends Omit<RawSourceMap, 'version'> {
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17 | version: number;
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18 | }
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19 | export declare type TransformedSource = {
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20 | code: string;
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21 | map?: FixedRawSourceMap | string | null;
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22 | } | string;
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23 | export declare type TransformResult = TransformTypes.TransformResult;
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24 | export interface CallerTransformOptions {
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25 | supportsDynamicImport: boolean;
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26 | supportsExportNamespaceFrom: boolean;
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27 | supportsStaticESM: boolean;
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28 | supportsTopLevelAwait: boolean;
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29 | }
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30 | export interface ReducedTransformOptions extends CallerTransformOptions {
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31 | instrument: boolean;
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32 | }
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33 | export interface RequireAndTranspileModuleOptions extends ReducedTransformOptions {
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34 | applyInteropRequireDefault: boolean;
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35 | }
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36 | export declare type StringMap = Map<string, string>;
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37 | export interface TransformOptions<OptionType = unknown> extends ReducedTransformOptions {
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38 |
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39 | cacheFS: StringMap;
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40 | config: Config.ProjectConfig;
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41 |
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42 | configString: string;
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43 |
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44 | transformerConfig: OptionType;
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45 | }
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46 | export interface SyncTransformer<OptionType = unknown> {
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47 | canInstrument?: boolean;
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48 | createTransformer?: (options?: OptionType) => SyncTransformer<OptionType>;
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49 | getCacheKey?: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => string;
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50 | getCacheKeyAsync?: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => Promise<string>;
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51 | process: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => TransformedSource;
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52 | processAsync?: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => Promise<TransformedSource>;
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53 | }
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54 | export interface AsyncTransformer<OptionType = unknown> {
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55 | canInstrument?: boolean;
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56 | createTransformer?: (options?: OptionType) => AsyncTransformer<OptionType>;
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57 | getCacheKey?: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => string;
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58 | getCacheKeyAsync?: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => Promise<string>;
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59 | process?: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => TransformedSource;
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60 | processAsync: (sourceText: string, sourcePath: Config.Path, options: TransformOptions<OptionType>) => Promise<TransformedSource>;
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61 | }
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62 | export declare type Transformer<OptionType = unknown> = SyncTransformer<OptionType> | AsyncTransformer<OptionType>;
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63 | export {};
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