Namespace: Context:contextHasHighDpi

Context:contextHasHighDpi

Source:

context.js, line 81

Methods

contextHasHighDpi() → {Boolean}

Checks if the context would benefit from high DPI graphics.

Source:

context.js, line 99

Returns:

true if device has high DPI, false if not or browser does not support media queries

Type: Boolean

Example

if( contextHasHighDpi() ){
    document.querySelectorAll('img').forEach(img => {
        img.setAttribute('src', img.getAttribute('src').replace('.jpg', '@2x.jpg'));
    });
}