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ts-jest

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A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

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"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.jsWIthBabel = exports.jsWithTs = exports.defaults = exports.allPresets = void 0; const definePreset = (fullName) => ({ fullName, get name() { return this.isDefault ? 'ts-jest' : fullName; }, get label() { // eslint-disable-next-line @typescript-eslint/no-non-null-assertion return fullName.split('/').pop(); }, get jsVarName() { return this.isDefault ? 'defaults' : // eslint-disable-next-line @typescript-eslint/no-non-null-assertion fullName .split('/') .pop() // eslint-disable-next-line no-useless-escape .replace(/\-([a-z])/g, (_, l) => l.toUpperCase()); }, get value() { return require(`../../../${fullName.replace(/^ts-jest\//, '')}/jest-preset`); }, jsImport(varName = 'tsjPreset') { return `const { ${this.jsVarName}: ${varName} } = require('ts-jest/presets')`; }, get isDefault() { return fullName === "ts-jest/presets/default" /* JestPresetNames.default */; }, }); /** @internal */ // eslint-disable-next-line @typescript-eslint/no-explicit-any exports.allPresets = {}; /** @internal */ exports.defaults = (exports.allPresets["ts-jest/presets/default" /* JestPresetNames.default */] = definePreset("ts-jest/presets/default" /* JestPresetNames.default */)); /** @internal */ exports.jsWithTs = (exports.allPresets["ts-jest/presets/js-with-ts" /* JestPresetNames.jsWithTs */] = definePreset("ts-jest/presets/js-with-ts" /* JestPresetNames.jsWithTs */)); /** @internal */ exports.jsWIthBabel = (exports.allPresets["ts-jest/presets/js-with-babel" /* JestPresetNames.jsWIthBabel */] = definePreset("ts-jest/presets/js-with-babel" /* JestPresetNames.jsWIthBabel */));