Merge pull request #129 from nicolasstucki/fix-#128

Fix #128: Add missing boundary for numbers

Author: MaximeKjaer

src/typescript/Scala.tmLanguage.ts

@@ -191,7 +191,11 @@ export const scalaTmLanguage: TmLanguage = {
           name: 'constant.numeric.scala'
         },
         {
-          match: '((([0-9][0-9_]*(\\.[0-9][0-9_]*)?)|(\\.[0-9][0-9_]*))([eE](\\+|-)?[0-9][0-9_]*)?|[0-9][0-9_]*)([LlFfDd]|UL|ul)?\\b',
+          match: '\\b(([0-9][0-9_]*(\\.[0-9][0-9_]*)?)([eE](\\+|-)?[0-9][0-9_]*)?|[0-9][0-9_]*)[LlFfDd]?\\b',
+          name: 'constant.numeric.scala'
+        },
+        {
+          match: '(\\.[0-9][0-9_]*)([eE](\\+|-)?[0-9][0-9_]*)?[LlFfDd]?\\b',
           name: 'constant.numeric.scala'
         },
         {

tests/snap/#128.test.scala

@@ -0,0 +1,6 @@
+p133
+p133.
+p133.42
+p4e1
+p.2
+x124x

tests/snap/#128.test.scala.snap

@@ -0,0 +1,15 @@
+>p133
+#^^^^^ source.scala
+>p133.
+#^^^^^^ source.scala
+>p133.42
+#^^^^ source.scala
+#    ^^^ source.scala constant.numeric.scala
+>p4e1
+#^^^^^ source.scala
+>p.2
+#^ source.scala
+# ^^ source.scala constant.numeric.scala
+>x124x
+#^^^^^^ source.scala
+>