better-npm-init/templates/npm/electron/node_modules/rxjs/src/internal/util/not.ts

A better version of npm init, with templates and more. Usage: better-npm-init <template> [--yarn] [--install] [--git] [--yes] [--help]

export function not<T>(pred: (value: T, index: number) => boolean, thisArg: any): (value: T, index: number) => boolean {
  return (value: T, index: number) => !pred.call(thisArg, value, index); 
}