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Add Response.arrayBuffer()

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This commit is contained in:
Karl Seguin
2026-02-23 19:53:57 +08:00
parent 700a3e6ed9
commit 69b3064b45
2 changed files with 12 additions and 0 deletions
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7
src/browser/tests/net/fetch.html
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@@ -180,6 +180,13 @@
testing.expectEqual(true, response.body !== null); testing.expectEqual(true, response.body !== null);
testing.expectEqual(true, response.body instanceof ReadableStream); testing.expectEqual(true, response.body instanceof ReadableStream);
const buf = await response.arrayBuffer()
restore();
const uint8array = new Uint8Array(buf);
const decoder = new TextDecoder('utf-8');
testing.expectEqual('1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890', decoder.decode(uint8array));
}); });
</script> </script>

5
src/browser/webapi/net/Response.zig
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@@ -145,6 +145,10 @@ pub fn getJson(self: *Response, page: *Page) !js.Promise {
return local.resolvePromise(try value.persist()); return local.resolvePromise(try value.persist());
} }
pub fn arrayBuffer(self: *const Response, page: *Page) !js.Promise {
return page.js.local.?.resolvePromise(js.ArrayBuffer{ .values = self._body orelse "" });
}
pub const JsApi = struct { pub const JsApi = struct {
pub const bridge = js.Bridge(Response); pub const bridge = js.Bridge(Response);
@@ -167,6 +171,7 @@ pub const JsApi = struct {
pub const body = bridge.accessor(Response.getBody, null, .{}); pub const body = bridge.accessor(Response.getBody, null, .{});
pub const url = bridge.accessor(Response.getURL, null, .{}); pub const url = bridge.accessor(Response.getURL, null, .{});
pub const redirected = bridge.accessor(Response.isRedirected, null, .{}); pub const redirected = bridge.accessor(Response.isRedirected, null, .{});
pub const arrayBuffer = bridge.function(Response.arrayBuffer, .{});
}; };
const testing = @import("../../../testing.zig"); const testing = @import("../../../testing.zig");