some fixes

cli/htmgo/tasks/process/process.go

@@ -54,11 +54,11 @@ func shouldSkipKilling(flags []RunFlag, skipFlag []RunFlag) bool {
 func KillAll(skipFlag ...RunFlag) {
 
 	tries := 0
-	updatedCommands := make([]CmdWithFlags, len(commands))
+	updatedCommands := make([]CmdWithFlags, 0)
 	for {
 		tries++
 		allFinished := true
-		for i, cmd := range commands {
+		for _, cmd := range commands {
 			if cmd.cmd.Process == nil {
 				allFinished = false
 
@@ -72,7 +72,7 @@ func KillAll(skipFlag ...RunFlag) {
 					continue
 				}
 			} else {
-				updatedCommands[i] = cmd
+				updatedCommands = append(updatedCommands, cmd)
 			}
 		}
 		if allFinished {
@@ -152,7 +152,13 @@ func RunMany(commands []string, flags ...RunFlag) error {
 
 func Run(command string, flags ...RunFlag) error {
 	parts := strings.Fields(command)
-	cmd := exec.Command(parts[0], parts[1:]...)
+
+	args := make([]string, 0)
+	if len(parts) > 1 {
+		args = parts[1:]
+	}
+
+	cmd := exec.Command(parts[0], args...)
 
 	PrepareCommand(cmd)
 

framework/h/lifecycle.go

@@ -181,6 +181,11 @@ func Alert(text string) SimpleJsCommand {
 	return SimpleJsCommand{Command: fmt.Sprintf("alert('%s')", text)}
 }
 
+func Remove() SimpleJsCommand {
+	// language=JavaScript
+	return SimpleJsCommand{Command: "this.remove()"}
+}
+
 func EvalJs(js string) ComplexJsCommand {
 	return NewComplexJsCommand(js)
 }

framework/h/tag.go

@@ -20,6 +20,11 @@ func (node *Element) AppendChild(child Ren) *Element {
 	return node
 }
 
+func (node *Element) AppendChildren(children ...Ren) *Element {
+	node.children = append(node.children, children...)
+	return node
+}
+
 func TextF(format string, args ...interface{}) *TextContent {
 	return Text(fmt.Sprintf(format, args...))
 }
@@ -28,7 +33,7 @@ func Text(text string) *TextContent {
 	return NewTextContent(text)
 }
 
-func Pf(format string, args ...interface{}) Ren {
+func Pf(format string, args ...interface{}) *Element {
 	return TagF("p", format, args...)
 }
 
@@ -52,7 +57,7 @@ func Body(children ...Ren) *Element {
 	return Tag("body", children...)
 }
 
-func Meta(name string, content string) Ren {
+func Meta(name string, content string) *Element {
 	return &Element{
 		tag: "meta",
 		attributes: map[string]string{
@@ -63,7 +68,7 @@ func Meta(name string, content string) Ren {
 	}
 }
 
-func LinkWithVersion(href string, rel string, version string) Ren {
+func LinkWithVersion(href string, rel string, version string) *Element {
 	attributeMap := AttributeMap{
 		"href": href + "?v=" + version,
 		"rel":  rel,
@@ -75,7 +80,7 @@ func LinkWithVersion(href string, rel string, version string) Ren {
 	}
 }
 
-func Link(href string, rel string) Ren {
+func Link(href string, rel string) *Element {
 	attributeMap := AttributeMap{
 		"href": href,
 		"rel":  rel,
@@ -87,7 +92,7 @@ func Link(href string, rel string) Ren {
 	}
 }
 
-func ScriptWithVersion(url string, version string) Ren {
+func ScriptWithVersion(url string, version string) *Element {
 	attributeMap := AttributeMap{
 		"src": url + "?v=" + version,
 	}
@@ -98,7 +103,7 @@ func ScriptWithVersion(url string, version string) Ren {
 	}
 }
 
-func Script(url string) Ren {
+func Script(url string) *Element {
 	attributeMap := AttributeMap{
 		"src": url,
 	}
@@ -113,7 +118,7 @@ func Raw(text string) *RawContent {
 	return NewRawContent(text)
 }
 
-func Style(text string) Ren {
+func Style(text string) *Element {
 	return Tag("style", Text(text))
 }
 
@@ -141,11 +146,11 @@ func Article(children ...Ren) *Element {
 	return Tag("article", children...)
 }
 
-func Checkbox(children ...Ren) Ren {
+func Checkbox(children ...Ren) *Element {
 	return Input("checkbox", children...)
 }
 
-func Value(value any) Ren {
+func Value(value any) *AttributeMap {
 	switch v := value.(type) {
 	case string:
 		return Attribute("value", v)
@@ -156,7 +161,7 @@ func Value(value any) Ren {
 	}
 }
 
-func Input(inputType string, children ...Ren) Ren {
+func Input(inputType string, children ...Ren) *Element {
 	attributeMap := AttributeMap{
 		"type": inputType,
 	}
@@ -167,19 +172,19 @@ func Input(inputType string, children ...Ren) Ren {
 	}
 }
 
-func TextInput(children ...Ren) Ren {
+func TextInput(children ...Ren) *Element {
 	return Input("text", children...)
 }
 
-func NumberInput(children ...Ren) Ren {
+func NumberInput(children ...Ren) *Element {
 	return Input("number", children...)
 }
 
-func FileInput(children ...Ren) Ren {
+func FileInput(children ...Ren) *Element {
 	return Input("file", children...)
 }
 
-func Radio(children ...Ren) Ren {
+func Radio(children ...Ren) *Element {
 	return Input("radio", children...)
 }
 
@@ -207,15 +212,17 @@ func List[T any](items []T, mapper func(item T, index int) *Element) *Element {
 	return node
 }
 
-func Fragment(children ...Ren) *ChildList {
-	return Children(children...)
+func Fragment(children ...Ren) *Element {
+	e := Empty()
+	e.children = children
+	return e
 }
 
 func Template(children ...Ren) *Element {
 	return Tag("template", children...)
 }
 
-func AppendChildren(node *Element, children ...Ren) Ren {
+func AppendChildren(node *Element, children ...Ren) *Element {
 	node.children = append(node.children, children...)
 	return node
 
@@ -315,7 +322,7 @@ func Img(children ...Ren) *Element {
 	return Tag("img", children...)
 }
 
-func Src(src string) Ren {
+func Src(src string) *AttributeMap {
 	return Attribute("src", src)
 }
 

framework/js/commands.go

@@ -12,6 +12,7 @@ var SetOuterHtml = h.SetOuterHtml
 var SetDisabled = h.SetDisabled
 var RemoveClass = h.RemoveClass
 var Alert = h.Alert
+var Remove = h.Remove
 var EvalJs = h.EvalJs
 var InjectScript = h.InjectScript
 var InjectScriptIfNotExist = h.InjectScriptIfNotExist