From a0a0a38f72105eac1208c203cb9b635fb7331393 Mon Sep 17 00:00:00 2001 From: Alexander Farkas Date: Wed, 13 Nov 2019 17:26:28 +0100 Subject: [PATCH] 5.2.0-beta1 --- CHANGELOG.md | 2 +- lazysizes-umd.js | 8 ++++++-- lazysizes-umd.min.js | 2 +- lazysizes.js | 6 +++++- lazysizes.min.js | 2 +- 5 files changed, 14 insertions(+), 6 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index e9d29eaf..9f35d7e5 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,7 +2,7 @@ ## 5.2.0-beta -* Fix Safari Back-Forward Cache issue with lazyloading image elements (fixes [#711](https://github.com/aFarkas/lazysizes/issues/711)) +* Fix wrong window context under very rare SSR (fixes [#717](https://github.com/aFarkas/lazysizes/pull/717)) * Fix Safari Back-Forward Cache issue with lazyloading image elements (fixes [#711](https://github.com/aFarkas/lazysizes/issues/711)) * Add lazyload of autoplay videos to unveilhooks (fixes [#697](https://github.com/aFarkas/lazysizes/issues/697)) diff --git a/lazysizes-umd.js b/lazysizes-umd.js index 3a0e94da..237b02a0 100644 --- a/lazysizes-umd.js +++ b/lazysizes-umd.js @@ -1,5 +1,5 @@ (function(window, factory) { - var lazySizes = factory(window, window.document, Date); + var lazySizes = factory(window, window.document); if(typeof module == 'object' && module.exports){ module.exports = lazySizes; } else if (typeof define == 'function' && define.amd) { @@ -7,7 +7,7 @@ } else { window.lazySizes = lazySizes; } -}(window, function l(window, document, Date) { +}(window, function l(window, document, Date) { // Pass in the windoe Date function also for SSR because the Date class can be lost 'use strict'; /*jshint eqnull:true */ @@ -64,6 +64,10 @@ var _getAttribute = 'getAttribute'; + /** + * Update to bind to window because 'this' becomes null during SSR + * builds. + */ var addEventListener = window[_addEventListener].bind(window); var setTimeout = window.setTimeout; diff --git a/lazysizes-umd.min.js b/lazysizes-umd.min.js index 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