chat!

1 files changed, 15 insertions, 3 deletions

diff --git a/client-web/source/helper.ts b/client-web/source/helper.ts
index 4f97ebb..8dafd29 100644
--- a/client-web/source/helper.ts
+++ b/client-web/source/helper.ts
@@ -6,14 +6,24 @@ export function hex_id(len = 8): string {
 }
 
 const elem = (s: string) => document.createElement(s)
-const elem_with_content = (s: string) => (c: string) => {
+
+interface Opts { class?: string[] | string, id?: string }
+
+function apply_opts(e: HTMLElement, o: Opts | undefined) {
+    if (!o) return
+    if (o.id) e.id = o.id
+    if (typeof o?.class == "string") e.classList.add(o.class)
+    if (typeof o?.class == "object") e.classList.add(...o.class)
+}
+const elem_with_content = (s: string) => (c: string, opts?: Opts) => {
     const e = elem(s)
+    apply_opts(e, opts)
     e.textContent = c
     return e
 }
-const elem_with_children = (s: string) => (opts: { class?: string[] }, ...cs: (HTMLElement | string)[]) => {
+const elem_with_children = (s: string) => (opts?: Opts, ...cs: (HTMLElement | string)[]) => {
     const e = elem(s)
-    if (opts.class) e.classList.add(...opts.class)
+    apply_opts(e, opts)
     for (const c of cs) {
         e.append(c)
     }
@@ -28,4 +38,6 @@ export const eh4 = elem_with_content("h4")
 export const eh5 = elem_with_content("h5")
 export const eh6 = elem_with_content("h6")
 export const ediv = elem_with_children("div")
+export const espan = elem_with_content("span")
+export const elabel = elem_with_content("label")