-
- /**
- * Executes a function once at a time.
- */
-
- private once (
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- fn: (...args: any[]) => void,
- context = this
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- ): (...args: any[]) => void {
- let called = false
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- return function (...args: any[]): void {
- if (!called) {
- called = true
- fn.apply(context, args)
- called = false
- }
- }
- }