Method saveToFile

packages/core/image-source/index.ios.ts:356–371

(path: string, format: 'png' | 'jpeg' | 'jpg', quality?: number)

	}

	public saveToFile(path: string, format: 'png' | 'jpeg' | 'jpg', quality?: number): boolean {
		if (!this.ios) {
			return false;
		}

		if (quality) {
			quality = (quality - 0) / (100 - 0); // Normalize quality on a scale of 0 to 1
		}

		const data = getImageData(this.ios, format, quality);
		if (data) {
			return NSFileManager.defaultManager.createFileAtPathContentsAttributes(path, data, null);
		}

		return false;
	}

	public saveToFileAsync(path: string, format: 'png' | 'jpeg' | 'jpg', quality?: number): Promise<boolean> {
		return new Promise<boolean>((resolve, reject) => {