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Support params for setTimeout and setInterval

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This commit is contained in:
Karl Seguin
2025-07-14 17:42:05 +08:00
parent d35a3eab6c
commit cd540dfae9
2 changed files with 51 additions and 15 deletions
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27
src/runtime/js.zig
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@@ -1610,13 +1610,28 @@ pub fn Env(comptime State: type, comptime WebApis: type) type {
const js_this = try js_context.valueToExistingObject(this);
const aargs = if (comptime @typeInfo(@TypeOf(args)) == .null) struct {}{} else args;
const fields = @typeInfo(@TypeOf(aargs)).@"struct".fields;
var js_args: [fields.len]v8.Value = undefined;
inline for (fields, 0..) |f, i| {
js_args[i] = try js_context.zigValueToJs(@field(aargs, f.name));
}
const result = self.func.castToFunction().call(js_context.v8_context, js_this, &js_args);
const js_args: []const v8.Value = switch (@typeInfo(@TypeOf(aargs))) {
.@"struct" => |s| blk: {
const fields = s.fields;
var js_args: [fields.len]v8.Value = undefined;
inline for (fields, 0..) |f, i| {
js_args[i] = try js_context.zigValueToJs(@field(aargs, f.name));
}
const cargs: [fields.len]v8.Value = js_args;
break :blk &cargs;
},
.pointer => blk: {
var values = try js_context.call_arena.alloc(v8.Value, args.len);
for (args, 0..) |a, i| {
values[i] = try js_context.zigValueToJs(a);
}
break :blk values;
},
else => @compileError("JS Function called with invalid paremter type"),
};
const result = self.func.castToFunction().call(js_context.v8_context, js_this, js_args);
if (result == null) {
return error.JSExecCallback;
}