Interface FuncRef<T>

Interface for a function reference that returns a value. Provides methods to call, get, set, and inject code before or after the stored function.

interface FuncRef<T> {
    append(fn: () => void): void;
    call(): T;
    get(): () => T;
    prepend(fn: () => void): void;
    set(fn: () => T): void;
}

Type Parameters

T

Index

Methods

append call get prepend set

Methods

append

append(fn: () => void): void
Appends a function to be executed after the stored function.
Parameters
- fn: () => void
  The function to run after the original function.
Returns void
- Defined in src/vim-web/react-viewers/helpers/reactUtils.ts:354

call

call(): T
Invokes the stored function and returns its value.

Returns T
The result of the function call.
- Defined in src/vim-web/react-viewers/helpers/reactUtils.ts:334

get

get(): () => T
Retrieves the current function.

Returns () => T
The stored function.
- Defined in src/vim-web/react-viewers/helpers/reactUtils.ts:339

prepend

prepend(fn: () => void): void
Prepends a function to be executed before the stored function.
Parameters
- fn: () => void
  The function to run before the original function.
Returns void
- Defined in src/vim-web/react-viewers/helpers/reactUtils.ts:349

set

set(fn: () => T): void
Sets the stored function.
Parameters
- fn: () => T
  The new function.
Returns void
- Defined in src/vim-web/react-viewers/helpers/reactUtils.ts:344