GitHub - adamdbradley/foresight.js: DEPRECATED: Prior to recent developments with the picture element, Foresight.js gaves webpages the ability to tell if the user's device is capable of viewing high-resolution images before the image is requested from the

GitHub - adamdbradley/foresight.js: DEPRECATED: Prior to recent developments with the picture element, Foresight.js gaves webpages the ability to tell if the user's device is capable of viewing high-resolution images before the image is requested from the

Foresight.js gives webpages the ability to tell if the user's device is capable of viewing high-r...概要を表示 Foresight.js gives webpages the ability to tell if the user's device is capable of viewing high-resolution images (such as the 3rd generation iPad) before the image has been requested from the server. Additionally, it judges if the user's device currently has a fast enough network connection for high-resolution images. Depending on device display and network connectivity, foresight.js will request

• javascript
• image
• iOS