ios - Haneke in Swift: Eagerly loading images -

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is there way load image url , write directly disk cache (without presenting them uiimageview), can emulate eager loading?

problems emanate need present 100+ images 4mb each (can't resize them lower); decided download of them disk cache, displaying progress bar user, , presenting them after in disk cache.

any solution uses hanake emulate eager loading do.

could download , save in nscache like

let cache = nscache() cache.setobject(image, forkey: theurlyoudownloadedfrom)

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