source: frontend/node_modules/is-generator-fn/index.d.ts

declare const isGeneratorFn: {
        /**
        Check if something is a generator function.

        @example
        ```
        import isGeneratorFn = require('is-generator-fn');

        isGeneratorFn(function * () {});
        //=> true

        isGeneratorFn(function () {});
        //=> false
        ```
        */
        (value: unknown): value is GeneratorFunction;

        // TODO: Remove this for the next major release, refactor the whole definition to:
        // declare function isGeneratorFn(value: unknown): value is GeneratorFunction;
        // export = isGeneratorFn;
        default: typeof isGeneratorFn;
};

export = isGeneratorFn;