Improve frontend accessibility

[github/Chocobozzz/PeerTube.git] / client / src / app / shared / misc / utils.ts

diff --git a/client/src/app/shared/misc/utils.ts b/client/src/app/shared/misc/utils.ts
index 79c93c1b3539acb9d5b94a6d29e421b1656a4c41..8381745f5fd4ad8394ea49949e64b269ab9d42d9 100644 (file)
--- a/client/src/app/shared/misc/utils.ts
+++ b/client/src/app/shared/misc/utils.ts
@@ -17,7 +17,7 @@ function getParameterByName (name: string, url: string) {
   return decodeURIComponent(results[2].replace(/\+/g, ' '))
 }
 
-function populateAsyncUserVideoChannels (authService: AuthService, channel: any[]) {
+function populateAsyncUserVideoChannels (authService: AuthService, channel: { id: number, label: string, support: string }[]) {
   return new Promise(res => {
     authService.userInformationLoaded
       .subscribe(
@@ -28,7 +28,7 @@ function populateAsyncUserVideoChannels (authService: AuthService, channel: any[
           const videoChannels = user.videoChannels
           if (Array.isArray(videoChannels) === false) return
 
-          videoChannels.forEach(c => channel.push({ id: c.id, label: c.displayName }))
+          videoChannels.forEach(c => channel.push({ id: c.id, label: c.displayName, support: c.support }))
 
           return res()
         }
@@ -81,7 +81,7 @@ function objectToFormData (obj: any, form?: FormData, namespace?: string) {
     }
 
     if (obj[key] !== null && typeof obj[ key ] === 'object' && !(obj[ key ] instanceof File)) {
-      objectToFormData(obj[ key ], fd, key)
+      objectToFormData(obj[ key ], fd, formKey)
     } else {
       fd.append(formKey, obj[ key ])
     }
@@ -96,16 +96,9 @@ function lineFeedToHtml (obj: object, keyToNormalize: string) {
   })
 }
 
-// Try to cache a little bit window.innerWidth
-let windowInnerWidth = window.innerWidth
-setInterval(() => windowInnerWidth = window.innerWidth, 500)
-
-function isInSmallView () {
-  return windowInnerWidth < 600
-}
-
-function isInMobileView () {
-  return windowInnerWidth < 500
+function removeElementFromArray <T> (arr: T[], elem: T) {
+  const index = arr.indexOf(elem)
+  if (index !== -1) arr.splice(index, 1)
 }
 
 export {
@@ -114,9 +107,8 @@ export {
   populateAsyncUserVideoChannels,
   getAbsoluteAPIUrl,
   dateToHuman,
-  isInSmallView,
-  isInMobileView,
   immutableAssign,
   objectToFormData,
-  lineFeedToHtml
+  lineFeedToHtml,
+  removeElementFromArray
 }