Expect Type — react Architecture
Architecture documentation for the Expect type/interface in jest.d.ts from the react codebase.
Entity Profile
Dependency Diagram
graph TD 507f7306_9033_a220_1ee0_37422495c0d8["Expect"] b1756f3e_1ac5_9273_3afa_eb918ea11234["jest.d.ts"] 507f7306_9033_a220_1ee0_37422495c0d8 -->|defined in| b1756f3e_1ac5_9273_3afa_eb918ea11234 style 507f7306_9033_a220_1ee0_37422495c0d8 fill:#6366f1,stroke:#818cf8,color:#fff
Relationship Graph
Source Code
scripts/jest/typescript/jest.d.ts lines 21–40
interface Expect {
not: Expect;
toThrow(message?: string): void;
toThrowError(message?: string): void;
toBe(value: any): void;
toEqual(value: any): void;
toBeFalsy(): void;
toBeTruthy(): void;
toBeNull(): void;
toBeUndefined(): void;
toBeDefined(): void;
toMatch(regexp: RegExp): void;
toContain(string: string): void;
toBeCloseTo(number: number, delta: number): void;
toBeGreaterThan(number: number): void;
toBeLessThan(number: number): void;
toBeCalled(): void;
toBeCalledWith(...arguments): void;
lastCalledWith(...arguments): void;
}Defined In
Source
Frequently Asked Questions
What is the Expect type?
Expect is a type/interface in the react codebase, defined in scripts/jest/typescript/jest.d.ts.
Where is Expect defined?
Expect is defined in scripts/jest/typescript/jest.d.ts at line 21.
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