ctucx.git: trainsearch

searchView: rename `submitForm` to `submitHandler`

diff --git a/src/searchView.js b/src/searchView.js
@@ -76,7 +76,7 @@ const searchTemplate = (journeysHistory) => html`
 			<h1>${APPNAME}</h1>
 		</div>
 
-		<form class="center" id="form" @submit=${submitForm}>
+		<form class="center" id="form" @submit=${submitHandler}>
 			<div class="flex-row nowrap">
 				<input type="text" name="from" id="from" title="${t('from')}" placeholder="${t('from')}" value="${viewState.fromValue}" autocomplete="off"
 					@focus=${focusHandler} @blur=${blurHandler} @keydown=${keydownHandler} @keyup=${keyupHandler} @input=${loadSuggestions} required>

@@ -219,7 +219,7 @@ export const searchView = async (clearInputs) => {
 	ElementById('from').focus();
 };
 
-const submitForm = async (event) => {
+const submitHandler = async (event) => {
 	event.preventDefault();
 
 	await modifySettings(settings => {