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| -rw-r--r-- | README.md | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -4,29 +4,29 @@ Eliminates layout thrashing by batching DOM read/write operations (580 bytes gzi ```js fastdom.measure(function() { - console.log('read'); + console.log('measure'); }); fastdom.mutate(function() { - console.log('write'); + console.log('mutate'); }); fastdom.measure(function() { - console.log('read'); + console.log('measure'); }); fastdom.mutate(function() { - console.log('write'); + console.log('mutate'); }); ``` Outputs: ``` -read -read -write -write +measure +measure +mutate +mutate ``` ## Examples @@ -49,7 +49,7 @@ or [download](http://github.com/wilsonpage/fastdom/raw/master/fastdom.js). ## How it works -FastDom works as a regulatory layer between your app/library and the DOM. By batching DOM access we **avoid unnecessary document reflows** and dramatically **speed up layout perfomance**. +FastDom works as a regulatory layer between your app/library and the DOM. By batching DOM access we **avoid unnecessary document reflows** and dramatically **speed up layout performance**. Each measure/mutate job is added to a corresponding measure/mutate queue. The queues are emptied (reads, then writes) at the turn of the next frame using [`window.requestAnimationFrame`](https://developer.mozilla.org/en-US/docs/Web/API/window.requestAnimationFrame). @@ -114,7 +114,7 @@ fastdom.measure(function() { element.clientWidth; }); // does not throw > `fastdom-strict` will not throw if nodes are not attached to the document. -You should use `fastdom-strict` in develelopment to catch rendering performance issues before they hit production. It is not advisable to use `fastdom-strict` in production. +You should use `fastdom-strict` in development to catch rendering performance issues before they hit production. It is not advisable to use `fastdom-strict` in production. ## Exceptions @@ -131,7 +131,7 @@ fastdom.catch = function(error) { ## Extensions -The core fastdom library is designed to be as light as possible. Additional functionality can be bolted on in the form of 'extensions'. It's worth noting that Fastdom is a 'singleton' by design, so all tasks (even those scheduled by extensions) will reach the same global task queue. +The core `fastdom` library is designed to be as light as possible. Additional functionality can be bolted on in the form of 'extensions'. It's worth noting that `fastdom` is a 'singleton' by design, so all tasks (even those scheduled by extensions) will reach the same global task queue. **Fastdom ships with some extensions:** |