Ask
Learn about ask in fp-ts reader
Code Editor
03-ask.exercise.ts
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Test Results
Requirements
describe('Reader ask', () => {
const context: AppContext = {
currentUser: {
id: 1,
name: 'Alice',
email: 'alice@example.com',
},
isAdmin: true,
}
it('gets current user name', () => {
expect(getCurrentUserName()(context)).toBe('Alice')
})
it('gets current user email', () => {
expect(getCurrentUserEmail()(context)).toBe('alice@example.com')
})
it('checks if user is admin', () => {
expect(isCurrentUserAdmin()(context)).toBe(true)
})
it('works with non-admin user', () => {
const userContext = { ...context, isAdmin: false }
expect(isCurrentUserAdmin()(userContext)).toBe(false)
})
})🧪
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