diff options
Diffstat (limited to 'src/bun.js/api/html_rewriter.zig')
| -rw-r--r-- | src/bun.js/api/html_rewriter.zig | 783 |
1 files changed, 283 insertions, 500 deletions
diff --git a/src/bun.js/api/html_rewriter.zig b/src/bun.js/api/html_rewriter.zig index f754e3e23..0c1cbebab 100644 --- a/src/bun.js/api/html_rewriter.zig +++ b/src/bun.js/api/html_rewriter.zig @@ -1,32 +1,13 @@ const std = @import("std"); -const Api = @import("../../api/schema.zig").Api; -const http = @import("../../http.zig"); -const JavaScript = @import("../javascript.zig"); -const QueryStringMap = @import("../../url.zig").QueryStringMap; -const CombinedScanner = @import("../../url.zig").CombinedScanner; const bun = @import("root").bun; const string = bun.string; const JSC = @import("root").bun.JSC; -const js = JSC.C; const WebCore = @import("../webcore/response.zig"); -const Router = @This(); -const Bundler = bun.bundler; -const VirtualMachine = JavaScript.VirtualMachine; -const ScriptSrcStream = std.io.FixedBufferStream([]u8); const ZigString = JSC.ZigString; -const Fs = @import("../../fs.zig"); const Base = @import("../base.zig"); const getAllocator = Base.getAllocator; -const JSObject = JSC.JSObject; -const JSError = Base.JSError; const JSValue = JSC.JSValue; const JSGlobalObject = JSC.JSGlobalObject; -const strings = @import("root").bun.strings; -const NewClass = Base.NewClass; -const To = Base.To; -const Request = WebCore.Request; - -const FetchEvent = WebCore.FetchEvent; const Response = WebCore.Response; const LOLHTML = @import("root").bun.LOLHTML; @@ -60,57 +41,29 @@ pub const HTMLRewriter = struct { builder: *LOLHTML.HTMLRewriter.Builder, context: LOLHTMLContext, - pub const Constructor = JSC.NewConstructor(HTMLRewriter, .{ .constructor = constructor }, .{}); + pub usingnamespace JSC.Codegen.JSHTMLRewriter; - pub const Class = NewClass( - HTMLRewriter, - .{ .name = "HTMLRewriter" }, - .{ - .finalize = finalize, - .on = .{ - .rfn = wrap(HTMLRewriter, "on"), - }, - .onDocument = .{ - .rfn = wrap(HTMLRewriter, "onDocument"), - }, - .transform = .{ - .rfn = wrap(HTMLRewriter, "transform"), - }, - }, - .{}, - ); - - pub fn constructor( - ctx: js.JSContextRef, - _: js.JSObjectRef, - _: []const js.JSValueRef, - _: js.ExceptionRef, - ) js.JSObjectRef { + pub fn constructor(_: *JSGlobalObject, _: *JSC.CallFrame) callconv(.C) ?*HTMLRewriter { var rewriter = bun.default_allocator.create(HTMLRewriter) catch unreachable; rewriter.* = HTMLRewriter{ .builder = LOLHTML.HTMLRewriter.Builder.init(), .context = .{}, }; - return HTMLRewriter.Class.make(ctx, rewriter); + return rewriter; } - pub fn on( + pub fn on_( this: *HTMLRewriter, global: *JSGlobalObject, selector_name: ZigString, - thisObject: JSC.C.JSObjectRef, + callFrame: *JSC.CallFrame, listener: JSValue, - exception: JSC.C.ExceptionRef, ) JSValue { var selector_slice = std.fmt.allocPrint(bun.default_allocator, "{}", .{selector_name}) catch unreachable; var selector = LOLHTML.HTMLSelector.parse(selector_slice) catch return throwLOLHTMLError(global); - var handler_ = ElementHandler.init(global, listener, exception) catch return .zero; - if (exception.* != null) { - selector.deinit(); - return JSValue.fromRef(exception.*); - } + var handler_ = ElementHandler.init(global, listener) catch return .zero; var handler = getAllocator(global).create(ElementHandler) catch unreachable; handler.* = handler_; @@ -144,20 +97,16 @@ pub const HTMLRewriter = struct { this.context.selectors.append(bun.default_allocator, selector) catch unreachable; this.context.element_handlers.append(bun.default_allocator, handler) catch unreachable; - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn onDocument( + pub fn onDocument_( this: *HTMLRewriter, global: *JSGlobalObject, listener: JSValue, - thisObject: JSC.C.JSObjectRef, - exception: JSC.C.ExceptionRef, + callFrame: *JSC.CallFrame, ) JSValue { - var handler_ = DocumentHandler.init(global, listener, exception) catch return .zero; - if (exception.* != null) { - return JSValue.fromRef(exception.*); - } + var handler_ = DocumentHandler.init(global, listener) catch return .zero; var handler = getAllocator(global).create(DocumentHandler) catch unreachable; handler.* = handler_; @@ -194,10 +143,10 @@ pub const HTMLRewriter = struct { ); this.context.document_handlers.append(bun.default_allocator, handler) catch unreachable; - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn finalize(this: *HTMLRewriter) void { + pub fn finalize(this: *HTMLRewriter) callconv(.C) void { this.finalizeWithoutDestroy(); bun.default_allocator.destroy(this); } @@ -220,7 +169,7 @@ pub const HTMLRewriter = struct { return result.toJS(global); } - pub fn transform(this: *HTMLRewriter, global: *JSGlobalObject, response: *Response) JSValue { + pub fn transform_(this: *HTMLRewriter, global: *JSGlobalObject, response: *Response) JSValue { if (response.body.len() == 0 and !(response.body.value == .Blob and response.body.value.Blob.needsToReadFile())) { return this.returnEmptyResponse(global, response); } @@ -228,6 +177,10 @@ pub const HTMLRewriter = struct { return this.beginTransform(global, response); } + pub const on = JSC.wrapInstanceMethod(HTMLRewriter, "on_", false); + pub const onDocument = JSC.wrapInstanceMethod(HTMLRewriter, "onDocument_", false); + pub const transform = JSC.wrapInstanceMethod(HTMLRewriter, "transform_", false); + pub const HTMLRewriterLoader = struct { rewriter: *LOLHTML.HTMLRewriter, finalized: bool = false, @@ -727,18 +680,16 @@ const DocumentHandler = struct { "onEndCallback", ); - pub fn init(global: *JSGlobalObject, thisObject: JSValue, exception: JSC.C.ExceptionRef) !DocumentHandler { + pub fn init(global: *JSGlobalObject, thisObject: JSValue) !DocumentHandler { var handler = DocumentHandler{ .thisObject = thisObject, .global = global, }; if (!thisObject.isObject()) { - JSC.throwInvalidArguments( + global.throwInvalidArguments( "Expected object", .{}, - global, - exception, ); return error.InvalidArguments; } @@ -763,66 +714,66 @@ const DocumentHandler = struct { if (thisObject.get(global, "doctype")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("doctype must be a function", .{}, global, exception); + global.throwInvalidArguments("doctype must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onDocTypeCallback = val; } if (thisObject.get(global, "comments")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("comments must be a function", .{}, global, exception); + global.throwInvalidArguments("comments must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onCommentCallback = val; } if (thisObject.get(global, "text")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("text must be a function", .{}, global, exception); + global.throwInvalidArguments("text must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onTextCallback = val; } if (thisObject.get(global, "end")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("end must be a function", .{}, global, exception); + global.throwInvalidArguments("end must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onEndCallback = val; } - JSC.C.JSValueProtect(global, thisObject.asObjectRef()); + thisObject.protect(); return handler; } pub fn deinit(this: *DocumentHandler) void { if (this.onDocTypeCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onDocTypeCallback = null; } if (this.onCommentCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onCommentCallback = null; } if (this.onTextCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onTextCallback = null; } if (this.onEndCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onEndCallback = null; } - JSC.C.JSValueUnprotect(this.global, this.thisObject.asObjectRef()); + this.thisObject.unprotect(); } }; @@ -840,19 +791,13 @@ fn HandlerCallback( @field(zig_element, field_name) = value; defer @field(zig_element, field_name) = null; - // At the end of this scope, the value is no longer valid - var args = [1]JSC.C.JSObjectRef{ - ZigType.Class.make(this.global, zig_element), - }; - var result = JSC.C.JSObjectCallAsFunctionReturnValue( + var result = @field(this, callback_name).?.callWithThis( this.global, - @field(this, callback_name).?, if (comptime @hasField(HandlerType, "thisObject")) @field(this, "thisObject") else JSValue.zero, - 1, - &args, + &.{zig_element.toJS(this.global)}, ); if (!result.isUndefinedOrNull()) { @@ -882,7 +827,7 @@ const ElementHandler = struct { global: *JSGlobalObject, ctx: ?*HTMLRewriter.BufferOutputSink = null, - pub fn init(global: *JSGlobalObject, thisObject: JSValue, exception: JSC.C.ExceptionRef) !ElementHandler { + pub fn init(global: *JSGlobalObject, thisObject: JSValue) !ElementHandler { var handler = ElementHandler{ .thisObject = thisObject, .global = global, @@ -902,63 +847,61 @@ const ElementHandler = struct { } if (!thisObject.isObject()) { - JSC.throwInvalidArguments( + global.throwInvalidArguments( "Expected object", .{}, - global, - exception, ); return error.InvalidArguments; } if (thisObject.get(global, "element")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("element must be a function", .{}, global, exception); + global.throwInvalidArguments("element must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onElementCallback = val; } if (thisObject.get(global, "comments")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("comments must be a function", .{}, global, exception); + global.throwInvalidArguments("comments must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onCommentCallback = val; } if (thisObject.get(global, "text")) |val| { if (val.isUndefinedOrNull() or !val.isCell() or !val.isCallable(global.vm())) { - JSC.throwInvalidArguments("text must be a function", .{}, global, exception); + global.throwInvalidArguments("text must be a function", .{}); return error.InvalidArguments; } - JSC.C.JSValueProtect(global, val.asObjectRef()); + val.protect(); handler.onTextCallback = val; } - JSC.C.JSValueProtect(global, thisObject.asObjectRef()); + thisObject.protect(); return handler; } pub fn deinit(this: *ElementHandler) void { if (this.onElementCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onElementCallback = null; } if (this.onCommentCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onCommentCallback = null; } if (this.onTextCallback) |cb| { - JSC.C.JSValueUnprotect(this.global, cb.asObjectRef()); + cb.unprotect(); this.onTextCallback = null; } - JSC.C.JSValueUnprotect(this.global, this.thisObject.asObjectRef()); + this.thisObject.unprotect(); } pub fn onElement(this: *ElementHandler, value: *LOLHTML.Element) bool { @@ -992,10 +935,6 @@ pub const ContentOptions = struct { html: bool = false, }; -const getterWrap = JSC.getterWrap; -const setterWrap = JSC.setterWrap; -const wrap = JSC.wrapSync; - fn throwLOLHTMLError(global: *JSGlobalObject) JSValue { const err = LOLHTML.HTMLString.lastError(); defer err.deinit(); @@ -1009,40 +948,9 @@ fn htmlStringValue(input: LOLHTML.HTMLString, globalObject: *JSGlobalObject) JSV pub const TextChunk = struct { text_chunk: ?*LOLHTML.TextChunk = null, - pub const Class = NewClass( - TextChunk, - .{ .name = "TextChunk" }, - .{ - .before = .{ - .rfn = wrap(TextChunk, "before"), - }, - .after = .{ - .rfn = wrap(TextChunk, "after"), - }, - - .replace = .{ - .rfn = wrap(TextChunk, "replace"), - }, + pub usingnamespace JSC.Codegen.JSTextChunk; - .remove = .{ - .rfn = wrap(TextChunk, "remove"), - }, - .finalize = finalize, - }, - .{ - .removed = .{ - .get = getterWrap(TextChunk, "removed"), - }, - .lastInTextNode = .{ - .get = getterWrap(TextChunk, "lastInTextNode"), - }, - .text = .{ - .get = getterWrap(TextChunk, "getText"), - }, - }, - ); - - fn contentHandler(this: *TextChunk, comptime Callback: (fn (*LOLHTML.TextChunk, []const u8, bool) LOLHTML.Error!void), thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + fn contentHandler(this: *TextChunk, comptime Callback: (fn (*LOLHTML.TextChunk, []const u8, bool) LOLHTML.Error!void), callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { if (this.text_chunk == null) return JSC.JSValue.jsUndefined(); var content_slice = content.toSlice(bun.default_allocator); @@ -1054,61 +962,72 @@ pub const TextChunk = struct { contentOptions != null and contentOptions.?.html, ) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn before( + pub fn before_( this: *TextChunk, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.TextChunk.before, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.TextChunk.before, callFrame, globalObject, content, contentOptions); } - pub fn after( + pub fn after_( this: *TextChunk, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.TextChunk.after, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.TextChunk.after, callFrame, globalObject, content, contentOptions); } - pub fn replace( + pub fn replace_( this: *TextChunk, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.TextChunk.replace, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.TextChunk.replace, callFrame, globalObject, content, contentOptions); } - pub fn remove(this: *TextChunk, thisObject: js.JSObjectRef) JSValue { + pub const before = JSC.wrapInstanceMethod(TextChunk, "before_", false); + pub const after = JSC.wrapInstanceMethod(TextChunk, "after_", false); + pub const replace = JSC.wrapInstanceMethod(TextChunk, "replace_", false); + + pub fn remove( + this: *TextChunk, + _: *JSGlobalObject, + callFrame: *JSC.CallFrame, + ) callconv(.C) JSValue { if (this.text_chunk == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); this.text_chunk.?.remove(); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn getText(this: *TextChunk, global: *JSGlobalObject) JSValue { + pub fn getText( + this: *TextChunk, + global: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.text_chunk == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); return ZigString.init(this.text_chunk.?.getContent().slice()).withEncoding().toValueGC(global); } - pub fn removed(this: *TextChunk, _: *JSGlobalObject) JSValue { - return JSC.JSValue.jsBoolean(this.text_chunk.?.isRemoved()); + pub fn removed(this: *TextChunk, _: *JSGlobalObject) callconv(.C) JSValue { + return JSValue.jsBoolean(this.text_chunk.?.isRemoved()); } - pub fn lastInTextNode(this: *TextChunk, _: *JSGlobalObject) JSValue { - return JSC.JSValue.jsBoolean(this.text_chunk.?.isLastInTextNode()); + pub fn lastInTextNode(this: *TextChunk, _: *JSGlobalObject) callconv(.C) JSValue { + return JSValue.jsBoolean(this.text_chunk.?.isLastInTextNode()); } - pub fn finalize(this: *TextChunk) void { + pub fn finalize(this: *TextChunk) callconv(.C) void { this.text_chunk = null; bun.default_allocator.destroy(this); } @@ -1117,85 +1036,64 @@ pub const TextChunk = struct { pub const DocType = struct { doctype: ?*LOLHTML.DocType = null, - pub fn finalize(this: *DocType) void { + pub fn finalize(this: *DocType) callconv(.C) void { this.doctype = null; bun.default_allocator.destroy(this); } - pub const Class = NewClass( - DocType, - .{ - .name = "DocType", - }, - .{ - .finalize = finalize, - }, - .{ - .name = .{ - .get = getterWrap(DocType, "name"), - }, - .systemId = .{ - .get = getterWrap(DocType, "systemId"), - }, - - .publicId = .{ - .get = getterWrap(DocType, "publicId"), - }, - }, - ); + pub usingnamespace JSC.Codegen.JSDocType; /// The doctype name. - pub fn name(this: *DocType, global: *JSGlobalObject) JSValue { + pub fn name( + this: *DocType, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.doctype == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); const str = this.doctype.?.getName().slice(); if (str.len == 0) return JSValue.jsNull(); - return ZigString.init(str).toValueGC(global); + return ZigString.init(str).toValueGC(globalObject); } - pub fn systemId(this: *DocType, global: *JSGlobalObject) JSValue { + pub fn systemId( + this: *DocType, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.doctype == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); const str = this.doctype.?.getSystemId().slice(); if (str.len == 0) return JSValue.jsNull(); - return ZigString.init(str).toValueGC(global); + return ZigString.init(str).toValueGC(globalObject); } - pub fn publicId(this: *DocType, global: *JSGlobalObject) JSValue { + pub fn publicId( + this: *DocType, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.doctype == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); const str = this.doctype.?.getPublicId().slice(); if (str.len == 0) return JSValue.jsNull(); - return ZigString.init(str).toValueGC(global); + return ZigString.init(str).toValueGC(globalObject); } }; pub const DocEnd = struct { doc_end: ?*LOLHTML.DocEnd, - pub fn finalize(this: *DocEnd) void { + pub fn finalize(this: *DocEnd) callconv(.C) void { this.doc_end = null; bun.default_allocator.destroy(this); } - pub const Class = NewClass( - DocEnd, - .{ .name = "DocEnd" }, - .{ - .finalize = finalize, - .append = .{ - .rfn = wrap(DocEnd, "append"), - }, - }, - .{}, - ); + pub usingnamespace JSC.Codegen.JSDocEnd; - fn contentHandler(this: *DocEnd, comptime Callback: (fn (*LOLHTML.DocEnd, []const u8, bool) LOLHTML.Error!void), thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + fn contentHandler(this: *DocEnd, comptime Callback: (fn (*LOLHTML.DocEnd, []const u8, bool) LOLHTML.Error!void), callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { if (this.doc_end == null) return JSValue.jsNull(); @@ -1208,60 +1106,33 @@ pub const DocEnd = struct { contentOptions != null and contentOptions.?.html, ) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn append( + pub fn append_( this: *DocEnd, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.DocEnd.append, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.DocEnd.append, callFrame, globalObject, content, contentOptions); } + + pub const append = JSC.wrapInstanceMethod(DocEnd, "append_", false); }; pub const Comment = struct { comment: ?*LOLHTML.Comment = null, - pub fn finalize(this: *Comment) void { + pub fn finalize(this: *Comment) callconv(.C) void { this.comment = null; bun.default_allocator.destroy(this); } - pub const Class = NewClass( - Comment, - .{ .name = "Comment" }, - .{ - .before = .{ - .rfn = wrap(Comment, "before"), - }, - .after = .{ - .rfn = wrap(Comment, "after"), - }, + pub usingnamespace JSC.Codegen.JSComment; - .replace = .{ - .rfn = wrap(Comment, "replace"), - }, - - .remove = .{ - .rfn = wrap(Comment, "remove"), - }, - .finalize = finalize, - }, - .{ - .removed = .{ - .get = getterWrap(Comment, "removed"), - }, - .text = .{ - .get = getterWrap(Comment, "getText"), - .set = setterWrap(Comment, "setText"), - }, - }, - ); - - fn contentHandler(this: *Comment, comptime Callback: (fn (*LOLHTML.Comment, []const u8, bool) LOLHTML.Error!void), thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + fn contentHandler(this: *Comment, comptime Callback: (fn (*LOLHTML.Comment, []const u8, bool) LOLHTML.Error!void), callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { if (this.comment == null) return JSValue.jsNull(); var content_slice = content.toSlice(bun.default_allocator); @@ -1273,84 +1144,100 @@ pub const Comment = struct { contentOptions != null and contentOptions.?.html, ) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn before( + pub fn before_( this: *Comment, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.Comment.before, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.Comment.before, callFrame, globalObject, content, contentOptions); } - pub fn after( + pub fn after_( this: *Comment, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.Comment.after, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.Comment.after, callFrame, globalObject, content, contentOptions); } - pub fn replace( + pub fn replace_( this: *Comment, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.Comment.replace, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.Comment.replace, callFrame, globalObject, content, contentOptions); } - pub fn remove(this: *Comment, thisObject: js.JSObjectRef) JSValue { + pub const before = JSC.wrapInstanceMethod(Comment, "before_", false); + pub const after = JSC.wrapInstanceMethod(Comment, "after_", false); + pub const replace = JSC.wrapInstanceMethod(Comment, "replace_", false); + + pub fn remove( + this: *Comment, + _: *JSGlobalObject, + callFrame: *JSC.CallFrame, + ) callconv(.C) JSValue { if (this.comment == null) return JSValue.jsNull(); this.comment.?.remove(); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn getText(this: *Comment, global: *JSGlobalObject) JSValue { + pub fn getText( + this: *Comment, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.comment == null) return JSValue.jsNull(); - return this.comment.?.getText().toJS(global); + return this.comment.?.getText().toJS(globalObject); } pub fn setText( this: *Comment, - value: JSValue, - exception: JSC.C.ExceptionRef, global: *JSGlobalObject, - ) void { + value: JSValue, + ) callconv(.C) bool { if (this.comment == null) - return; + return false; var text = value.toSlice(global, bun.default_allocator); defer text.deinit(); this.comment.?.setText(text.slice()) catch { - exception.* = throwLOLHTMLError(global).asObjectRef(); + global.throwValue(throwLOLHTMLError(global)); + return false; }; + + return true; } - pub fn removed(this: *Comment, _: *JSGlobalObject) JSValue { + pub fn removed( + this: *Comment, + _: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.comment == null) - return JSC.JSValue.jsUndefined(); - return JSC.JSValue.jsBoolean(this.comment.?.isRemoved()); + return JSValue.jsUndefined(); + return JSValue.jsBoolean(this.comment.?.isRemoved()); } }; pub const EndTag = struct { end_tag: ?*LOLHTML.EndTag, - pub fn finalize(this: *EndTag) void { + pub fn finalize(this: *EndTag) callconv(.C) void { this.end_tag = null; bun.default_allocator.destroy(this); } pub const Handler = struct { - callback: ?JSC.JSValue, + callback: ?JSValue, global: *JSGlobalObject, pub const onEndTag = HandlerCallback( @@ -1364,31 +1251,9 @@ pub const EndTag = struct { pub const onEndTagHandler = LOLHTML.DirectiveHandler(LOLHTML.EndTag, Handler, onEndTag); }; - pub const Class = NewClass( - EndTag, - .{ .name = "EndTag" }, - .{ - .before = .{ - .rfn = wrap(EndTag, "before"), - }, - .after = .{ - .rfn = wrap(EndTag, "after"), - }, + pub usingnamespace JSC.Codegen.JSEndTag; - .remove = .{ - .rfn = wrap(EndTag, "remove"), - }, - .finalize = finalize, - }, - .{ - .name = .{ - .get = getterWrap(EndTag, "getName"), - .set = setterWrap(EndTag, "setName"), - }, - }, - ); - - fn contentHandler(this: *EndTag, comptime Callback: (fn (*LOLHTML.EndTag, []const u8, bool) LOLHTML.Error!void), thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + fn contentHandler(this: *EndTag, comptime Callback: (fn (*LOLHTML.EndTag, []const u8, bool) LOLHTML.Error!void), callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { if (this.end_tag == null) return JSValue.jsNull(); @@ -1401,128 +1266,87 @@ pub const EndTag = struct { contentOptions != null and contentOptions.?.html, ) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn before( + pub fn before_( this: *EndTag, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.EndTag.before, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.EndTag.before, callFrame, globalObject, content, contentOptions); } - pub fn after( + pub fn after_( this: *EndTag, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.EndTag.after, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.EndTag.after, callFrame, globalObject, content, contentOptions); } - pub fn replace( + pub fn replace_( this: *EndTag, - thisObject: js.JSObjectRef, + callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions, ) JSValue { - return this.contentHandler(LOLHTML.EndTag.replace, thisObject, globalObject, content, contentOptions); + return this.contentHandler(LOLHTML.EndTag.replace, callFrame, globalObject, content, contentOptions); } - pub fn remove(this: *EndTag, thisObject: js.JSObjectRef) JSValue { + pub const before = JSC.wrapInstanceMethod(EndTag, "before_", false); + pub const after = JSC.wrapInstanceMethod(EndTag, "after_", false); + pub const replace = JSC.wrapInstanceMethod(EndTag, "replace_", false); + + pub fn remove( + this: *EndTag, + _: *JSGlobalObject, + callFrame: *JSC.CallFrame, + ) callconv(.C) JSValue { if (this.end_tag == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); this.end_tag.?.remove(); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - pub fn getName(this: *EndTag, global: *JSGlobalObject) JSValue { + pub fn getName( + this: *EndTag, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.end_tag == null) - return JSC.JSValue.jsUndefined(); + return JSValue.jsUndefined(); - return this.end_tag.?.getName().toJS(global); + return this.end_tag.?.getName().toJS(globalObject); } pub fn setName( this: *EndTag, - value: JSValue, - exception: JSC.C.ExceptionRef, global: *JSGlobalObject, - ) void { + value: JSValue, + ) callconv(.C) bool { if (this.end_tag == null) - return; + return false; var text = value.toSlice(global, bun.default_allocator); defer text.deinit(); this.end_tag.?.setName(text.slice()) catch { - exception.* = throwLOLHTMLError(global).asObjectRef(); + global.throwValue(throwLOLHTMLError(global)); + return false; }; + + return true; } }; pub const AttributeIterator = struct { iterator: ?*LOLHTML.Attribute.Iterator = null, - const attribute_iterator_path: string = "file:///bun-vfs/lolhtml/AttributeIterator.js"; - const attribute_iterator_code: string = - \\"use strict"; - \\ - \\class AttributeIterator { - \\ constructor(internal) { - \\ this.#iterator = internal; - \\ } - \\ - \\ #iterator; - \\ - \\ [Symbol.iterator]() { - \\ return this; - \\ } - \\ - \\ next() { - \\ if (this.#iterator === null) - \\ return {done: true}; - \\ var value = this.#iterator.next(); - \\ if (!value) { - \\ this.#iterator = null; - \\ return {done: true}; - \\ } - \\ return {done: false, value: value}; - \\ } - \\} - \\ - \\return new AttributeIterator(internal1); - ; - threadlocal var attribute_iterator_class: JSC.C.JSObjectRef = undefined; - threadlocal var attribute_iterator_loaded: bool = false; - - pub fn getAttributeIteratorJSClass(global: *JSGlobalObject) JSValue { - if (attribute_iterator_loaded) - return JSC.JSValue.fromRef(attribute_iterator_class); - attribute_iterator_loaded = true; - var exception_ptr: ?[*]JSC.JSValueRef = null; - var name = JSC.C.JSStringCreateStatic("AttributeIteratorGetter", "AttributeIteratorGetter".len); - var param_name = JSC.C.JSStringCreateStatic("internal1", "internal1".len); - var attribute_iterator_class_ = JSC.C.JSObjectMakeFunction( - global, - name, - 1, - &[_]JSC.C.JSStringRef{param_name}, - JSC.C.JSStringCreateStatic(attribute_iterator_code.ptr, attribute_iterator_code.len), - JSC.C.JSStringCreateStatic(attribute_iterator_path.ptr, attribute_iterator_path.len), - 0, - exception_ptr, - ); - JSC.C.JSValueProtect(global, attribute_iterator_class_); - attribute_iterator_class = attribute_iterator_class_; - return JSC.JSValue.fromRef(attribute_iterator_class); - } - - pub fn finalize(this: *AttributeIterator) void { + pub fn finalize(this: *AttributeIterator) callconv(.C) void { if (this.iterator) |iter| { iter.deinit(); this.iterator = null; @@ -1530,121 +1354,53 @@ pub const AttributeIterator = struct { bun.default_allocator.destroy(this); } - pub const Class = NewClass( - AttributeIterator, - .{ .name = "AttributeIterator" }, - .{ - .next = .{ - .rfn = wrap(AttributeIterator, "next"), - }, - .finalize = finalize, - }, - .{}, - ); + pub usingnamespace JSC.Codegen.JSAttributeIterator; + + pub fn next(this: *AttributeIterator, globalObject: *JSGlobalObject, _: *JSC.CallFrame) callconv(.C) JSValue { + const done_label = JSC.ZigString.static("done"); + const value_label = JSC.ZigString.static("value"); - const value_ = ZigString.init("value"); - const done_ = ZigString.init("done"); - pub fn next( - this: *AttributeIterator, - globalObject: *JSGlobalObject, - ) JSValue { if (this.iterator == null) { - return JSC.JSValue.jsNull(); + return JSValue.createObject2(globalObject, done_label, value_label, JSValue.jsBoolean(true), JSValue.jsUndefined()); } var attribute = this.iterator.?.next() orelse { this.iterator.?.deinit(); this.iterator = null; - return JSC.JSValue.jsNull(); + return JSValue.createObject2(globalObject, done_label, value_label, JSValue.jsBoolean(true), JSValue.jsUndefined()); }; const value = attribute.value(); const name = attribute.name(); - return bun.String.toJSArray( + return JSValue.createObject2(globalObject, done_label, value_label, JSValue.jsBoolean(false), bun.String.toJSArray( globalObject, &[_]bun.String{ name.toString(), value.toString(), }, - ); + )); + } + + pub fn getThis(_: *AttributeIterator, _: *JSGlobalObject, callFrame: *JSC.CallFrame) callconv(.C) JSValue { + return callFrame.this(); } }; pub const Element = struct { element: ?*LOLHTML.Element = null, - pub const Class = NewClass( - Element, - .{ .name = "Element" }, - .{ - .getAttribute = .{ - .rfn = wrap(Element, "getAttribute"), - }, - .hasAttribute = .{ - .rfn = wrap(Element, "hasAttribute"), - }, - .setAttribute = .{ - .rfn = wrap(Element, "setAttribute"), - }, - .removeAttribute = .{ - .rfn = wrap(Element, "removeAttribute"), - }, - .before = .{ - .rfn = wrap(Element, "before"), - }, - .after = .{ - .rfn = wrap(Element, "after"), - }, - .prepend = .{ - .rfn = wrap(Element, "prepend"), - }, - .append = .{ - .rfn = wrap(Element, "append"), - }, - .replace = .{ - .rfn = wrap(Element, "replace"), - }, - .setInnerContent = .{ - .rfn = wrap(Element, "setInnerContent"), - }, - .remove = .{ - .rfn = wrap(Element, "remove"), - }, - .removeAndKeepContent = .{ - .rfn = wrap(Element, "removeAndKeepContent"), - }, - .onEndTag = .{ - .rfn = wrap(Element, "onEndTag"), - }, - .finalize = finalize, - }, - .{ - .tagName = .{ - .get = getterWrap(Element, "getTagName"), - .set = setterWrap(Element, "setTagName"), - }, - .removed = .{ - .get = getterWrap(Element, "getRemoved"), - }, - .namespaceURI = .{ - .get = getterWrap(Element, "getNamespaceURI"), - }, - .attributes = .{ - .get = getterWrap(Element, "getAttributes"), - }, - }, - ); + pub usingnamespace JSC.Codegen.JSElement; - pub fn finalize(this: *Element) void { + pub fn finalize(this: *Element) callconv(.C) void { this.element = null; bun.default_allocator.destroy(this); } - pub fn onEndTag( + pub fn onEndTag_( this: *Element, globalObject: *JSGlobalObject, function: JSValue, - thisObject: JSC.C.JSObjectRef, + callFrame: *JSC.CallFrame, ) JSValue { if (this.element == null) return JSValue.jsNull(); @@ -1660,14 +1416,14 @@ pub const Element = struct { return throwLOLHTMLError(globalObject); }; - JSC.C.JSValueProtect(globalObject.ref(), function.asObjectRef()); - return JSValue.fromRef(thisObject); + function.protect(); + return callFrame.this(); } // // fn wrap(comptime name: string) /// Returns the value for a given attribute name: ZigString on the element, or null if it is not found. - pub fn getAttribute(this: *Element, globalObject: *JSGlobalObject, name: ZigString) JSValue { + pub fn getAttribute_(this: *Element, globalObject: *JSGlobalObject, name: ZigString) JSValue { if (this.element == null) return JSValue.jsNull(); @@ -1676,13 +1432,13 @@ pub const Element = struct { var attr = this.element.?.getAttribute(slice.slice()); if (attr.len == 0) - return JSC.JSValue.jsNull(); + return JSValue.jsNull(); return attr.toJS(globalObject); } /// Returns a boolean indicating whether an attribute exists on the element. - pub fn hasAttribute(this: *Element, global: *JSGlobalObject, name: ZigString) JSValue { + pub fn hasAttribute_(this: *Element, global: *JSGlobalObject, name: ZigString) JSValue { if (this.element == null) return JSValue.jsBoolean(false); @@ -1692,7 +1448,7 @@ pub const Element = struct { } /// Sets an attribute to a provided value, creating the attribute if it does not exist. - pub fn setAttribute(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, name_: ZigString, value_: ZigString) JSValue { + pub fn setAttribute_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, name_: ZigString, value_: ZigString) JSValue { if (this.element == null) return JSValue.jsUndefined(); @@ -1702,11 +1458,11 @@ pub const Element = struct { var value_slice = value_.toSlice(bun.default_allocator); defer value_slice.deinit(); this.element.?.setAttribute(name_slice.slice(), value_slice.slice()) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } /// Removes the attribute. - pub fn removeAttribute(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, name: ZigString) JSValue { + pub fn removeAttribute_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, name: ZigString) JSValue { if (this.element == null) return JSValue.jsUndefined(); @@ -1716,10 +1472,16 @@ pub const Element = struct { this.element.?.removeAttribute( name_slice.slice(), ) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - fn contentHandler(this: *Element, comptime Callback: (fn (*LOLHTML.Element, []const u8, bool) LOLHTML.Error!void), thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub const onEndTag = JSC.wrapInstanceMethod(Element, "onEndTag_", false); + pub const getAttribute = JSC.wrapInstanceMethod(Element, "getAttribute_", false); + pub const hasAttribute = JSC.wrapInstanceMethod(Element, "hasAttribute_", false); + pub const setAttribute = JSC.wrapInstanceMethod(Element, "setAttribute_", false); + pub const removeAttribute = JSC.wrapInstanceMethod(Element, "removeAttribute_", false); + + fn contentHandler(this: *Element, comptime Callback: (fn (*LOLHTML.Element, []const u8, bool) LOLHTML.Error!void), callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { if (this.element == null) return JSValue.jsUndefined(); @@ -1732,15 +1494,15 @@ pub const Element = struct { contentOptions != null and contentOptions.?.html, ) catch return throwLOLHTMLError(globalObject); - return JSValue.fromRef(thisObject); + return callFrame.this(); } /// Inserts content before the element. - pub fn before(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub fn before_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { return contentHandler( this, LOLHTML.Element.before, - thisObject, + callFrame, globalObject, content, contentOptions, @@ -1748,11 +1510,11 @@ pub const Element = struct { } /// Inserts content right after the element. - pub fn after(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub fn after_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { return contentHandler( this, LOLHTML.Element.after, - thisObject, + callFrame, globalObject, content, contentOptions, @@ -1760,11 +1522,11 @@ pub const Element = struct { } /// Inserts content right after the start tag of the element. - pub fn prepend(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub fn prepend_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { return contentHandler( this, LOLHTML.Element.prepend, - thisObject, + callFrame, globalObject, content, contentOptions, @@ -1772,11 +1534,11 @@ pub const Element = struct { } /// Inserts content right before the end tag of the element. - pub fn append(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub fn append_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { return contentHandler( this, LOLHTML.Element.append, - thisObject, + callFrame, globalObject, content, contentOptions, @@ -1784,11 +1546,11 @@ pub const Element = struct { } /// Removes the element and inserts content in place of it. - pub fn replace(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub fn replace_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { return contentHandler( this, LOLHTML.Element.replace, - thisObject, + callFrame, globalObject, content, contentOptions, @@ -1796,61 +1558,88 @@ pub const Element = struct { } /// Replaces content of the element. - pub fn setInnerContent(this: *Element, thisObject: js.JSObjectRef, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { + pub fn setInnerContent_(this: *Element, callFrame: *JSC.CallFrame, globalObject: *JSGlobalObject, content: ZigString, contentOptions: ?ContentOptions) JSValue { return contentHandler( this, LOLHTML.Element.setInnerContent, - thisObject, + callFrame, globalObject, content, contentOptions, ); } + pub const before = JSC.wrapInstanceMethod(Element, "before_", false); + pub const after = JSC.wrapInstanceMethod(Element, "after_", false); + pub const prepend = JSC.wrapInstanceMethod(Element, "prepend_", false); + pub const append = JSC.wrapInstanceMethod(Element, "append_", false); + pub const replace = JSC.wrapInstanceMethod(Element, "replace_", false); + pub const setInnerContent = JSC.wrapInstanceMethod(Element, "setInnerContent_", false); + /// Removes the element with all its content. - pub fn remove(this: *Element, thisObject: js.JSObjectRef) JSValue { + pub fn remove( + this: *Element, + _: *JSGlobalObject, + callFrame: *JSC.CallFrame, + ) callconv(.C) JSValue { if (this.element == null) return JSValue.jsUndefined(); this.element.?.remove(); - return JSValue.fromRef(thisObject); + return callFrame.this(); } /// Removes the start tag and end tag of the element but keeps its inner content intact. - pub fn removeAndKeepContent(this: *Element, thisObject: js.JSObjectRef) JSValue { + pub fn removeAndKeepContent( + this: *Element, + _: *JSGlobalObject, + callFrame: *JSC.CallFrame, + ) callconv(.C) JSValue { if (this.element == null) return JSValue.jsUndefined(); this.element.?.removeAndKeepContent(); - return JSValue.fromRef(thisObject); + return callFrame.this(); } - - pub fn getTagName(this: *Element, globalObject: *JSGlobalObject) JSValue { + pub fn getTagName(this: *Element, globalObject: *JSGlobalObject) callconv(.C) JSValue { if (this.element == null) return JSValue.jsUndefined(); return htmlStringValue(this.element.?.tagName(), globalObject); } - pub fn setTagName(this: *Element, value: JSValue, exception: JSC.C.ExceptionRef, global: *JSGlobalObject) void { + pub fn setTagName( + this: *Element, + global: *JSGlobalObject, + value: JSValue, + ) callconv(.C) bool { if (this.element == null) - return; + return false; var text = value.toSlice(global, bun.default_allocator); defer text.deinit(); this.element.?.setTagName(text.slice()) catch { - exception.* = throwLOLHTMLError(global).asObjectRef(); + global.throwValue(throwLOLHTMLError(global)); + return false; }; + + return true; } - pub fn getRemoved(this: *Element, _: *JSGlobalObject) JSValue { + pub fn getRemoved( + this: *Element, + _: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.element == null) return JSValue.jsUndefined(); - return JSC.JSValue.jsBoolean(this.element.?.isRemoved()); + return JSValue.jsBoolean(this.element.?.isRemoved()); } - pub fn getNamespaceURI(this: *Element, globalObject: *JSGlobalObject) JSValue { + pub fn getNamespaceURI( + this: *Element, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.element == null) return JSValue.jsUndefined(); var str = bun.String.create(std.mem.span(this.element.?.namespaceURI())); @@ -1858,25 +1647,19 @@ pub const Element = struct { return str.toJS(globalObject); } - pub fn getAttributes(this: *Element, globalObject: *JSGlobalObject) JSValue { + pub fn getAttributes( + this: *Element, + globalObject: *JSGlobalObject, + ) callconv(.C) JSValue { if (this.element == null) return JSValue.jsUndefined(); var iter = this.element.?.attributes() orelse return throwLOLHTMLError(globalObject); var attr_iter = bun.default_allocator.create(AttributeIterator) catch unreachable; attr_iter.* = .{ .iterator = iter }; - var attr = AttributeIterator.Class.make(globalObject.ref(), attr_iter); - JSC.C.JSValueProtect(globalObject.ref(), attr); - defer JSC.C.JSValueUnprotect(globalObject.ref(), attr); - return JSC.JSValue.fromRef( - JSC.C.JSObjectCallAsFunction( - globalObject.ref(), - AttributeIterator.getAttributeIteratorJSClass(globalObject).asObjectRef(), - null, - 1, - @as([*]JSC.C.JSObjectRef, @ptrCast(&attr)), - null, - ), - ); + var js_attr_iter = attr_iter.toJS(globalObject); + js_attr_iter.protect(); + defer js_attr_iter.unprotect(); + return js_attr_iter; } }; |