Merge remote-tracking branch 'upstream/master'

.travis.yml

@@ -1,5 +1,6 @@
 before_install: 
   - sudo apt-get install libicu-dev -y
+  - gem update --system 2.1.11
 rvm:
   - 1.8.7
   - 1.9.2

README.md

@@ -6,12 +6,9 @@ We use this library at GitHub to detect blob languages, highlight code, ignore b
 
 ### Language detection
 
-Linguist defines a list of all languages known to GitHub in a [yaml file](https://github.com/github/linguist/blob/master/lib/linguist/languages.yml). In order for a file to be highlighted, a language and lexer must be defined there.
+Linguist defines a list of all languages known to GitHub in a [yaml file](https://github.com/github/linguist/blob/master/lib/linguist/languages.yml). In order for a file to be highlighted, a language and a lexer must be defined there.
 
-Most languages are detected by their file extension. This is the fastest and most common situation.
-
-For disambiguating between files with common extensions, we first apply
-some common-sense heuristics to pick out obvious languages. After that, we use a
+Most languages are detected by their file extension. For disambiguating between files with common extensions, we first apply some common-sense heuristics to pick out obvious languages. After that, we use a
 [statistical
 classifier](https://github.com/github/linguist/blob/master/lib/linguist/classifier.rb).
 This process can help us tell the difference between, for example, `.h` files which could be either C, C++, or Obj-C.

lib/linguist/languages.yml

@@ -309,6 +309,16 @@ ChucK:
   lexer: Java
   primary_extension: .ck
 
+Cirru:
+  type: programming
+  color: "#aaaaff"
+  primary_extension: .cirru
+  # ace_mode: cirru
+  # lexer: Cirru
+  lexer: Text only
+  extensions:
+  - .cr
+
 Clean:
   type: programming
   color: "#3a81ad"
@@ -666,6 +676,8 @@ Groovy:
   ace_mode: groovy
   color: "#e69f56"
   primary_extension: .groovy
+  interpreters:
+  - groovy
 
 Groovy Server Pages:
   group: Groovy

samples/Cirru/array.cirru

@@ -0,0 +1,12 @@
+
+print $ array
+  int 1
+  string 2
+
+print $ array
+  int 1
+  array
+    int 2
+    string 3
+    array
+      string 4

samples/Cirru/block.cirru

@@ -0,0 +1,7 @@
+
+set f $ block (a b c)
+  print a b c
+
+call f (int 1) (int 2) (int 3)
+
+f (int 1) (int 2) (int 3)

samples/Cirru/bool.cirru

@@ -0,0 +1,7 @@
+
+print $ bool true
+print $ bool false
+print $ bool yes
+print $ bool no
+print $ bool 1
+print $ bool 0

samples/Cirru/map.cirru

@@ -0,0 +1,14 @@
+
+print $ map
+  a $ int 5
+  b $ array (int 1) (int 2)
+  c $ map
+    int 1
+    array (int 4)
+
+set m $ map
+  a $ int 1
+
+set m b $ int 2
+
+print m

samples/Cirru/number.cirru

@@ -0,0 +1,3 @@
+
+print $ int 1
+print $ float 1.2

samples/Cirru/require.cirru

@@ -0,0 +1,2 @@
+
+require ./stdio.cr

samples/Cirru/scope.cirru

@@ -0,0 +1,23 @@
+
+set a (int 2)
+
+print (self)
+
+set c (child)
+
+under c
+  under parent
+    print a
+
+print $ get c a
+
+set c x (int 3)
+print $ get c x
+
+set just-print $ code
+  print a
+
+print just-print
+
+eval (self) just-print
+eval just-print

samples/Cirru/stdio.cirru

@@ -0,0 +1,55 @@
+
+set a $ string 1
+print a
+
+print (string 1)
+
+print nothing
+
+print
+  map
+    a (int 4)
+    b $ map
+      a $ int 5
+      b $ int 6
+      c $ map
+        int 7
+
+print
+  array
+    int 1
+    int 2
+    array
+      int 3
+      int 4
+
+print
+  array
+    int 1
+    map
+      a $ int 2
+      b $ array
+        int 3
+
+print
+  int 1
+  int 2
+
+print $ code
+  set a 1
+  print (get a)
+  print $ array
+    int a
+    array
+      int a
+
+set container (map)
+set container code $ code
+  set a 1
+  print (get a)
+  print $ array
+    int a
+    array
+      int a
+
+print container

samples/Cirru/string.cirru

@@ -0,0 +1,3 @@
+
+print $ string a
+print $ string "a b"