removing dots from whitespace examples

documentation/coffee/aliases.coffee

@@ -4,4 +4,4 @@ volume: 10 if band isnt spinal_tap
 
 let_the_wild_rumpus_begin() unless answer is no
 
-if car.speed < speed_limit then accelerate().
+if car.speed < speed_limit then accelerate()

documentation/coffee/array_comprehensions.coffee

@@ -1,5 +1,5 @@
 # Eat lunch.
-lunch: food.eat() for food in ['toast', 'cheese', 'wine'].
+lunch: food.eat() for food in ['toast', 'cheese', 'wine']
 
 # Zebra-stripe a table.
-highlight(row) for row, i in table if i % 2 is 0.
+highlight(row) for row, i in table when i % 2 is 0

documentation/coffee/conditionals.coffee

@@ -2,8 +2,8 @@ mood: greatly_improved if singing
 
 if happy and knows_it
   claps_hands()
-  cha_cha_cha().
+  cha_cha_cha()
 
-date: if friday then sue else jill.
+date: if friday then sue else jill
 
 expensive ||= do_the_math()

documentation/coffee/expressions.coffee

@@ -2,8 +2,8 @@ grade: student =>
   if student.excellent_work
     "A+"
   else if student.okay_stuff
-    if student.tried_hard then "B" else "B-".
+    if student.tried_hard then "B" else "B-"
   else
-    "C"..
+    "C"
 
-eldest: if 24 > 21 then "Liz" else "Ike".
+eldest: if 24 > 21 then "Liz" else "Ike"

documentation/coffee/functions.coffee

@@ -1,2 +1,2 @@
-square: x => x * x.
-cube:   x => square(x) * x.
+square: x => x * x
+cube:   x => square(x) * x

documentation/coffee/overview.coffee

@@ -6,7 +6,7 @@ opposite_day: true
 number: -42 if opposite_day
 
 # Functions:
-square: x => x * x.
+square: x => x * x
 
 # Arrays:
 list: [1, 2, 3, 4, 5]
@@ -15,8 +15,8 @@ list: [1, 2, 3, 4, 5]
 math: {
   root:   Math.sqrt
   square: square
-  cube:   x => x * square(x).
+  cube:   x => x * square(x)
 }
 
 # Array comprehensions:
-cubed_list: math.cube(num) for num in list.
+cubed_list: math.cube(num) for num in list

documentation/coffee/scope.coffee

@@ -1,5 +1,5 @@
 num: 1
 change_numbers: =>
   num: 2
-  new_num: 3.
+  new_num: 3
 new_num: change_numbers()

documentation/coffee/super.coffee

@@ -1,18 +1,18 @@
-Animal: => .
+Animal: =>
 Animal.prototype.move: meters =>
-  alert(this.name + " moved " + meters + "m.").
+  alert(this.name + " moved " + meters + "m.")
 
-Snake: name => this.name: name.
+Snake: name => this.name: name
 Snake extends Animal
 Snake.prototype.move: =>
   alert("Slithering...")
-  super(5).
+  super(5)
 
-Horse: name => this.name: name.
+Horse: name => this.name: name
 Horse extends Animal
 Horse.prototype.move: =>
   alert("Galloping...")
-  super(45).
+  super(45)
 
 sam: new Snake("Sammy the Python")
 tom: new Horse("Tommy the Palomino")

documentation/coffee/switch.coffee

@@ -4,6 +4,6 @@ when "Wednesday" then go_to_the_park()
 when "Saturday"
   if day is bingo_day
     go_to_bingo()
-    go_dancing().
+    go_dancing()
 when "Sunday"    then go_to_church()
-else go_to_work().
+else go_to_work()

documentation/coffee/try.coffee

@@ -4,4 +4,4 @@ try
 catch error
   print(error)
 finally
-  clean_up().
+  clean_up()

documentation/coffee/while.coffee

@@ -1,5 +1,5 @@
 while demand > supply
   sell()
-  restock().
+  restock()
 
-while supply > demand then buy().
+while supply > demand then buy()

lib/coffee_script/grammar.y

@@ -32,8 +32,8 @@ prechigh
   left     '.'
   right    INDENT
   left     OUTDENT
-  right    THROW FOR IN WHILE WHEN NEW SUPER IF THEN ELSE
-  left     UNLESS EXTENDS
+  right    THROW FOR IN WHILE WHEN NEW SUPER THEN ELSE
+  left     UNLESS EXTENDS IF
   left     ASSIGN '||=' '&&='
   right    RETURN '=>'
 preclow
@@ -284,14 +284,14 @@ rule
   # Try/catch/finally exception handling blocks.
   Try:
     TRY Block Catch                   { result = TryNode.new(val[1], val[2][0], val[2][1]) }
+  | TRY Block FINALLY Block           { result = TryNode.new(val[1], nil, nil, val[3]) }
   | TRY Block Catch
       FINALLY Block                   { result = TryNode.new(val[1], val[2][0], val[2][1], val[4]) }
   ;
 
   # A catch clause.
   Catch:
-    /* nothing */                     { result = [nil, nil] }
-  | CATCH IDENTIFIER Block            { result = [val[1], val[2]] }
+    CATCH IDENTIFIER Block            { result = [val[1], val[2]] }
   ;
 
   # Throw an exception.

test/unit/test_parser.rb

@@ -45,7 +45,7 @@ class ParserTest < Test::Unit::TestCase
   end
 
   def test_parsing_array_comprehension
-    nodes = @par.parse("i for x, i in [10, 9, 8, 7, 6, 5] if i % 2 is 0").expressions
+    nodes = @par.parse("i for x, i in [10, 9, 8, 7, 6, 5] when i % 2 is 0").expressions
     assert nodes.first.is_a? ForNode
     assert nodes.first.body.literal == 'i'
     assert nodes.first.filter.operator == '==='
@@ -78,6 +78,7 @@ class ParserTest < Test::Unit::TestCase
   end
 
   def test_no_wrapping_parens_around_statements
+    @par.parse("try thing() catch error fail()").compile
     assert_raises(SyntaxError) do
       @par.parse("(try thing() catch error fail())").compile
     end