Cleaner image code

src/formatters.nim

@@ -34,13 +34,11 @@ proc reEmailToLink*(m: RegexMatch; s: string): string =
   toLink("mailto://" & url, url)
 
 proc reUsernameToLink*(m: RegexMatch; s: string): string =
-  var
+  var username = ""
-    username = ""
+  var pretext = ""
-    pretext = ""
 
-  let
+  let pre = m.group(0)
-    pre = m.group(0)
+  let match = m.group(1)
-    match = m.group(1)
 
   username = s[match[0]]
 
@@ -56,8 +54,8 @@ proc linkifyText*(text: string): string =
   result = result.replace(usernameRegex, reUsernameToLink)
   result = result.replace(emailRegex, reEmailToLink)
   result = result.replace(urlRegex, reUrlToLink)
-  result = result.replace(re"([A-z0-9\):.])<a", "$1 <a")
+  result = result.replace(re"([A-z0-9\):;.])<a", "$1 <a")
-  result = result.replace(re"</a> ([.,\)])", "</a>$1")
+  result = result.replace(re"</a>\s+([;.,\)])", "</a>$1")
 
 proc stripTwitterUrls*(text: string): string =
   result = text
@@ -72,6 +70,9 @@ proc getUserpic*(userpic: string; style=""): string =
 proc getUserpic*(profile: Profile; style=""): string =
   getUserPic(profile.userpic, style)
 
+proc genImg*(url: string; class=""): string =
+  result = img(src = url.getSigUrl("pic"), class = class, alt = "Image")
+
 proc linkUser*(profile: Profile; class=""): string =
   let
     username = "username" in class

src/views/tweet.nimf

@@ -15,7 +15,7 @@
 #end if
 <div class="media-heading">
   <div class="heading-name-row">
-    <img class="avatar" src=${tweet.profile.getUserpic("_bigger").getSigUrl("pic")}>
+    ${genImg(tweet.profile.getUserpic("_bigger"), "avatar")}
     <div class="fullname-and-username">
       ${linkUser(tweet.profile, class="fullname")}
       ${linkUser(tweet.profile, class="username")}
@@ -38,7 +38,7 @@
     <div class="quote-media-container">
       <div class="quote-media">
         #if quote.thumb.isSome():
-        <img src=${quote.thumb.get().getSigUrl("pic")}>
+        ${genImg(quote.thumb.get())}
         #if quote.badge.isSome():
         <div class="quote-badge">
           <div class="quote-badge-text">${quote.badge.get()}</div>
@@ -75,7 +75,7 @@
       ##TODO: why doesn't this work?
       <a href=${getSigUrl(photo & "?name=orig", "pic")} target="_blank" class="image-attachment">
         <div class="still-image" style="${flex}">
-          <img src=${getSigUrl(photo, "pic")} referrerpolicy="">
+          ${genImg(photo)}
         </div>
       </a>
     </div>

src/views/user.nimf

@@ -4,11 +4,9 @@
 #include "tweet.nimf"
 #
 #proc renderProfileCard*(profile: Profile): string =
-#let pic = profile.getUserpic().getSigUrl("pic")
-#let smallPic = profile.getUserpic("_200x200").getSigUrl("pic")
 <div class="profile-card">
-  <a class="profile-card-avatar" href="${pic}">
+  <a class="profile-card-avatar" href="${profile.getUserPic().getSigUrl("pic")}">
-    <img src="${smallPic}">
+    ${genImg(profile.getUserpic("_200x200"))}
   </a>
   <div class="profile-card-tabs">
     <div class="profile-card-tabs-name">
@@ -50,9 +48,7 @@
 <div style="${profile.banner}" class="profile-banner-color"></div>
 #else:
 #let url = getSigUrl(profile.banner, "pic")
-<a href="${url}">
+<a href="${url}">${genImg(profile.banner)}</a>
-  <img src="${url}">
-</a>
 #end if
 #end proc
 #