Add submitter parameter to form_controller

Author: lazaronixon

CHANGELOG.md

@@ -1,5 +1,6 @@
 ## [Unreleased]
 - Use css :placeholder-shown for input clearable
+- Add submitter parameter to form_controller
 
 ## 1.1.13 - 2025-03-16
 - Small refactor on transitions

lib/generators/css_zero/add/templates/app/javascript/controllers/form_controller.js

@@ -8,12 +8,12 @@ export default class extends Controller {
     this.search = debounce(this.search.bind(this), 500)
   }
 
-  submit() {
-    this.element.requestSubmit()
+  submit({ params }) {
+    params.submitter ? this.#click(params.submitter) : this.element.requestSubmit()
   }
 
-  search() {
-    this.element.requestSubmit()
+  search({ params }) {
+    params.submitter ? this.#click(params.submitter) : this.element.requestSubmit()
   }
 
   cancel() {
@@ -23,4 +23,8 @@ export default class extends Controller {
   preventAttachment(event) {
     event.preventDefault()
   }
+
+  #click(selectors) {
+    this.element.querySelector(selectors).click()
+  }
 }