Update the end of import declaration at the new line as well as end of the line

Fixes #485

Author: sheetalkamat

TypeScript.YAML-tmLanguage

@@ -343,7 +343,7 @@ repository:
         '2': { name: keyword.control.import.ts }
         '3': { name: variable.other.readwrite.alias.ts }
         '4': { name: keyword.operator.assignment.ts }
-      end: (?=;|$)
+      end: (?=;|$|^)
       patterns:
         - include: '#comment'
         - match: ([_$[:alpha:]][_$[:alnum:]]*)\s*(\.)
@@ -359,7 +359,7 @@ repository:
     beginCaptures:
       '1': { name: keyword.control.export.ts }
       '2': { name: keyword.control.import.ts }
-    end: (?=;|$)
+    end: (?=;|$|^)
     patterns:
     - include: '#import-export-declaration'
 

TypeScript.tmLanguage

@@ -1052,7 +1052,7 @@
               </dict>
             </dict>
             <key>end</key>
-            <string>(?=;|$)</string>
+            <string>(?=;|$|^)</string>
             <key>patterns</key>
             <array>
               <dict>
@@ -1106,7 +1106,7 @@
           </dict>
         </dict>
         <key>end</key>
-        <string>(?=;|$)</string>
+        <string>(?=;|$|^)</string>
         <key>patterns</key>
         <array>
           <dict>

TypeScriptReact.tmLanguage

@@ -1056,7 +1056,7 @@
               </dict>
             </dict>
             <key>end</key>
-            <string>(?=;|$)</string>
+            <string>(?=;|$|^)</string>
             <key>patterns</key>
             <array>
               <dict>
@@ -1110,7 +1110,7 @@
           </dict>
         </dict>
         <key>end</key>
-        <string>(?=;|$)</string>
+        <string>(?=;|$|^)</string>
         <key>patterns</key>
         <array>
           <dict>

tests/baselines/Issue485.baseline.txt

@@ -0,0 +1,52 @@
+original file
+-----------------------------------
+import a from 'a' // test
+import b from 'b'
+-----------------------------------
+
+Grammar: TypeScript.tmLanguage
+-----------------------------------
+>import a from 'a' // test
+ ^^^^^^
+ source.ts meta.import.ts keyword.control.import.ts
+       ^
+       source.ts meta.import.ts
+        ^
+        source.ts meta.import.ts variable.other.readwrite.alias.ts
+         ^
+         source.ts meta.import.ts
+          ^^^^
+          source.ts meta.import.ts keyword.control.from.ts
+              ^
+              source.ts meta.import.ts
+               ^
+               source.ts meta.import.ts string.quoted.single.ts punctuation.definition.string.begin.ts
+                ^
+                source.ts meta.import.ts string.quoted.single.ts
+                 ^
+                 source.ts meta.import.ts string.quoted.single.ts punctuation.definition.string.end.ts
+                  ^
+                  source.ts meta.import.ts
+                   ^^
+                   source.ts meta.import.ts comment.line.double-slash.ts punctuation.definition.comment.ts
+                     ^^^^^^^
+                     source.ts meta.import.ts comment.line.double-slash.ts
+>import b from 'b'
+ ^^^^^^
+ source.ts meta.import.ts keyword.control.import.ts
+       ^
+       source.ts meta.import.ts
+        ^
+        source.ts meta.import.ts variable.other.readwrite.alias.ts
+         ^
+         source.ts meta.import.ts
+          ^^^^
+          source.ts meta.import.ts keyword.control.from.ts
+              ^
+              source.ts meta.import.ts
+               ^
+               source.ts meta.import.ts string.quoted.single.ts punctuation.definition.string.begin.ts
+                ^
+                source.ts meta.import.ts string.quoted.single.ts
+                 ^
+                 source.ts meta.import.ts string.quoted.single.ts punctuation.definition.string.end.ts

tests/cases/Issue485.ts

@@ -0,0 +1,2 @@
+import a from 'a' // test
+import b from 'b'