diff options
Diffstat (limited to 'ext/web')
| -rw-r--r-- | ext/web/10_filereader.js | 12 | ||||
| -rw-r--r-- | ext/web/lib.rs | 6 |
2 files changed, 8 insertions, 10 deletions
diff --git a/ext/web/10_filereader.js b/ext/web/10_filereader.js index 8a76b2e0f..49f4babe1 100644 --- a/ext/web/10_filereader.js +++ b/ext/web/10_filereader.js @@ -13,6 +13,7 @@ "use strict"; ((window) => { + const core = window.Deno.core; const webidl = window.__bootstrap.webidl; const { forgivingBase64Encode } = window.__bootstrap.infra; const { ProgressEvent } = window.__bootstrap.event; @@ -21,8 +22,6 @@ const { parseMimeType } = window.__bootstrap.mimesniff; const { DOMException } = window.__bootstrap.domException; const { - ArrayPrototypeJoin, - ArrayPrototypeMap, ArrayPrototypePush, ArrayPrototypeReduce, FunctionPrototypeCall, @@ -33,7 +32,6 @@ ObjectPrototypeIsPrototypeOf, queueMicrotask, SafeArrayIterator, - StringFromCodePoint, Symbol, TypedArrayPrototypeSet, TypeError, @@ -170,13 +168,7 @@ break; } case "BinaryString": - this[result] = ArrayPrototypeJoin( - ArrayPrototypeMap( - [...new Uint8Array(bytes.buffer)], - (v) => StringFromCodePoint(v), - ), - "", - ); + this[result] = core.ops.op_encode_binary_string(bytes); break; case "Text": { let decoder = undefined; diff --git a/ext/web/lib.rs b/ext/web/lib.rs index 85e32b70a..8a9d3e18c 100644 --- a/ext/web/lib.rs +++ b/ext/web/lib.rs @@ -94,6 +94,7 @@ pub fn init<P: TimersPermission + 'static>( op_encoding_new_decoder::decl(), op_encoding_decode::decl(), op_encoding_encode_into::decl(), + op_encode_binary_string::decl(), op_blob_create_part::decl(), op_blob_slice_part::decl(), op_blob_read_part::decl(), @@ -337,6 +338,11 @@ fn op_encoding_encode_into( Ok(()) } +#[op] +fn op_encode_binary_string(s: &[u8]) -> ByteString { + ByteString::from(s) +} + /// Creates a [`CancelHandle`] resource that can be used to cancel invocations of certain ops. #[op(fast)] pub fn op_cancel_handle(state: &mut OpState) -> u32 { |