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diff --git a/cli/js2/README.md b/cli/js2/README.md deleted file mode 100644 index 24f86249d..000000000 --- a/cli/js2/README.md +++ /dev/null @@ -1,59 +0,0 @@ -# js2 - -This directory contains Deno runtime code written in plain JavaScript. - -Each file is a plain, old **script**, not ES modules. The reason is that -snapshotting ES modules is much harder, especially if one needs to manipulate -global scope (like in case of Deno). - -Each file is prefixed with a number, telling in which order scripts should be -loaded into V8 isolate. This is temporary solution and we're striving not to -require specific order (though it's not 100% obvious if that's feasible). - -## Deno Web APIs - -This directory facilities Web APIs that are available in Deno. - -Please note, that some implementations might not be completely aligned with -specification. - -Some Web APIs are using ops under the hood, eg. `console`, `performance`. - -## Implemented Web APIs - -- [Blob](https://developer.mozilla.org/en-US/docs/Web/API/Blob): for - representing opaque binary data -- [Console](https://developer.mozilla.org/en-US/docs/Web/API/Console): for - logging purposes -- [CustomEvent](https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent), - [EventTarget](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget) - and - [EventListener](https://developer.mozilla.org/en-US/docs/Web/API/EventListener): - to work with DOM events - - **Implementation notes:** There is no DOM hierarchy in Deno, so there is no - tree for Events to bubble/capture through. -- [fetch](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch), - [Request](https://developer.mozilla.org/en-US/docs/Web/API/Request), - [Response](https://developer.mozilla.org/en-US/docs/Web/API/Response), - [Body](https://developer.mozilla.org/en-US/docs/Web/API/Body) and - [Headers](https://developer.mozilla.org/en-US/docs/Web/API/Headers): modern - Promise-based HTTP Request API -- [FormData](https://developer.mozilla.org/en-US/docs/Web/API/FormData): access - to a `multipart/form-data` serialization -- [Performance](https://developer.mozilla.org/en-US/docs/Web/API/Performance): - retrieving current time with a high precision -- [setTimeout](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setTimeout), - [setInterval](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setInterval), - [clearTimeout](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/clearTimeout): - scheduling callbacks in future and - [clearInterval](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/clearInterval) -- [Stream](https://developer.mozilla.org/en-US/docs/Web/API/Streams_API) for - creating, composing, and consuming streams of data -- [URL](https://developer.mozilla.org/en-US/docs/Web/API/URL) and - [URLSearchParams](https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams): - to construct and parse URLSs -- [Worker](https://developer.mozilla.org/en-US/docs/Web/API/Worker): executing - additional code in a separate thread - - **Implementation notes:** Blob URLs are not supported, object ownership - cannot be transferred, posted data is serialized to JSON instead of - [structured cloning](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Structured_clone_algorithm). |