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add more js methods

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This commit is contained in:
maddalax 2024-09-29 11:50:30 -05:00
parent 50b86007cf
commit b8f38f64d8
2 changed files with 25 additions and 0 deletions
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10
framework/h/lifecycle.go
View file

@ -216,6 +216,16 @@ func EvalJsOnSibling(selector, js string) ComplexJsCommand {
`, selector, js))
}
func SetClassOnParent(class string) ComplexJsCommand {
// language=JavaScript
return EvalJsOnParent(fmt.Sprintf("element.classList.add('%s')", class))
}
func RemoveClassOnParent(class string) ComplexJsCommand {
// language=JavaScript
return EvalJsOnParent(fmt.Sprintf("element.classList.remove('%s')", class))
}
func SetClassOnChildren(selector, class string) ComplexJsCommand {
// language=JavaScript
return EvalJsOnChildren(selector, fmt.Sprintf("element.classList.add('%s')", class))

15
htmgo-site/md/docs/4_interactivity/2_events.md
View file

@ -69,7 +69,22 @@ js.GetWithQs(string, Qs)
js.PostWithQs(string, Qs)
js.ToggleClass(string)
js.ToggleClassOnElement(string, string)
// The following methods are used to evaluate JS on nearby elements.
// Use 'element' to get the element as a reference for the EvalJs methods.
js.EvalJsOnParent(string)
js.EvalJsOnSibling(string, string)
js.EvalJsOnChildren(string, string)
js.SetClassOnParent(string)
js.RemoveClassOnParent(string)
js.SetClassOnChildren(string, string)
js.RemoveClassOnChildren(string, string)
js.SetClassOnSibling(string, string)
js.RemoveClassOnSibling(string, string)
```
For more usages: see https://github.com/maddalax/htmgo/blob/master/htmgo-site/pages/form.go
**Example:** Evaluating arbitrary JS