👮 leading space in comments

lib/squib/api/data.rb

@@ -23,10 +23,10 @@ module Squib
         cell.strip! if cell.respond_to?(:strip) && import.strip?
         cell = yield(header, cell) if block_given?
         data[header] << cell
-      end#row
-    end#col
+      end# row
+    end# col
     explode_quantities(data, import.explode)
-  end#xlsx
+  end# xlsx
   module_function :xlsx
 
   # DSL method. See http://squib.readthedocs.org

lib/squib/api/text.rb

@@ -15,7 +15,7 @@ module Squib
       trans = Args::Transform.new.load!(opts, expand_by: size, layout: layout, dpi: dpi)
       draw  = Args::Draw.new(custom_colors, { stroke_width: 0.0 }).load!(opts, expand_by: size, layout: layout, dpi: dpi)
       embed = TextEmbed.new(size, custom_colors, layout, dpi, img_dir)
-      yield(embed) if block_given? #store the opts for later use
+      yield(embed) if block_given? # store the opts for later use
       extents = Array.new(@cards.size)
       range.each { |i| extents[i] = @cards[i].text(embed, para[i], box[i], trans[i], draw[i]) }
       return extents

lib/squib/args/arg_loader.rb

@@ -122,9 +122,9 @@ module Squib
 
       def convert_unit(arg, dpi)
         case arg.to_s.rstrip
-        when /in$/ #ends with "in"
+        when /in$/ # ends with "in"
           arg.rstrip[0..-2].to_f * dpi
-        when /cm$/ #ends with "cm"
+        when /cm$/ # ends with "cm"
           arg.rstrip[0..-2].to_f * dpi * INCHES_IN_CM
         else
           arg

lib/squib/args/color_validator.rb

@@ -1,5 +1,5 @@
 module Squib
-  #@api private
+  # @api private
   module Args
     module ColorValidator
 

lib/squib/args/dir_validator.rb

@@ -1,5 +1,5 @@
 module Squib
-  #@api private
+  # @api private
   module Args
     module DirValidator
 

lib/squib/args/typographer.rb

@@ -1,10 +1,10 @@
 require_relative '../constants'
 
 module Squib
-  #@api private
+  # @api private
   module Args
     # Internal class for handling arguments
-    #@api private
+    # @api private
     class Typographer
 
       def initialize(config = Conf::DEFAULTS)

lib/squib/args/unit_conversion.rb

@@ -11,9 +11,9 @@ module Squib
       module_function
       def parse(arg, dpi=300)
         case arg.to_s.rstrip
-        when /in$/ #ends with "in"
+        when /in$/ # ends with "in"
           arg.rstrip[0..-2].to_f * dpi
-        when /cm$/ #ends with "cm"
+        when /cm$/ # ends with "cm"
           arg.rstrip[0..-2].to_f * dpi * INCHES_IN_CM
         else
           arg

lib/squib/conf.rb

@@ -28,7 +28,7 @@ module Squib
       'warn_png_scale' => true,
     }
 
-    #Translate the hints to the methods.
+    # Translate the hints to the methods.
     ANTIALIAS_OPTS = {
       nil        => 'subpixel',
       'best'     => 'subpixel',

lib/squib/graphics/shapes.rb

@@ -101,7 +101,7 @@ module Squib
       inner_radius, outer_radius = poly.inner_radius, poly.outer_radius
       use_cairo do |cc|
         cc.rotate_about(x, y, trans.angle)
-        cc.move_to(x + outer_radius, y) #i = 0, so cos(0)=1 and sin(0)=0
+        cc.move_to(x + outer_radius, y) # i = 0, so cos(0)=1 and sin(0)=0
         theta = Math::PI / n.to_f # i.e. (2*pi) / (2*n)
         0.upto(2 * n) do |i|
             radius = i.even? ? outer_radius : inner_radius

lib/squib/graphics/showcase.rb

@@ -69,7 +69,7 @@ module Squib
       (0..src.width).step(in_thickness) do |i|
         percentage = i / src.width.to_f
         i = src.width - i if face_right
-        factor = scale + (percentage * (1.0 - scale)) #linear interpolation
+        factor = scale + (percentage * (1.0 - scale)) # linear interpolation
         dest_cxt.save
         dest_cxt.translate 0, src.height / 2.0 * (1.0 - factor)
         dest_cxt.scale factor * scale, factor

lib/squib/graphics/text.rb

@@ -25,7 +25,7 @@ module Squib
     def compute_valign(layout, valign, embed_h)
       return 0 unless layout.height > 0
       ink_extents = layout.extents[1]
-      ink_extents.height = embed_h * Pango::SCALE if ink_extents.height == 0 #JUST embed, bug #134
+      ink_extents.height = embed_h * Pango::SCALE if ink_extents.height == 0 # JUST embed, bug #134
       case valign.to_s.downcase
       when 'middle'
         Pango.pixels((layout.height - ink_extents.height) / 2)
@@ -94,7 +94,7 @@ module Squib
         rule    = embed.rules[key]
         spacing = rule[:box].width[@index] * Pango::SCALE
         kindex   = clean_str.index(key)
-        kindex   = clean_str[0..kindex].bytesize #convert to byte index (bug #57)
+        kindex   = clean_str[0..kindex].bytesize # convert to byte index (bug #57)
         str = str.sub(key, "<span size=\"#{ZERO_WIDTH_CHAR_SIZE}\">a<span letter_spacing=\"#{spacing.to_i}\">a</span>a</span>")
         layout.markup = str
         clean_str     = layout.text
@@ -158,7 +158,7 @@ module Squib
         embed_draws    = process_embeds(embed, para.str, layout)
 
         vertical_start = compute_valign(layout, para.valign, max_embed_height(embed_draws))
-        cc.move_to(0, vertical_start) #TODO clean this up a bit
+        cc.move_to(0, vertical_start) # TODO clean this up a bit
 
         stroke_outline!(cc, layout, draw) if draw.stroke_strategy == :stroke_first
         cc.move_to(0, vertical_start)

lib/squib/layout_parser.rb

@@ -2,7 +2,7 @@ require 'yaml'
 
 module Squib
   # Internal class for handling layouts
-  #@api private
+  # @api private
   class LayoutParser
 
     # Load the layout file(s), if exists
@@ -14,7 +14,7 @@ module Squib
         thefile = file
         thefile = builtin(file) unless File.exists?(file)
         if File.exists? thefile
-          yml = layout.merge(YAML.load_file(thefile) || {}) #load_file returns false on empty file
+          yml = layout.merge(YAML.load_file(thefile) || {}) # load_file returns false on empty file
           yml.each do |key, value|
             layout[key] = recurse_extends(yml, key, {})
           end
@@ -47,11 +47,11 @@ module Squib
           elsif child_val.to_s.strip.start_with?('-=')
             parent_val - child_val.sub('-=', '').strip.to_f
           else
-            child_val #child overrides parent when merging, no +=
+            child_val # child overrides parent when merging, no +=
           end
         end
         h = h.merge(from_extends) do |key, older_sibling, younger_sibling|
-          younger_sibling #when two siblings have the same entry, the "younger" (lower one) overrides
+          younger_sibling # when two siblings have the same entry, the "younger" (lower one) overrides
         end
       end
       return h

lib/squib/sample_helpers.rb

@@ -1,7 +1,7 @@
 module Squib
 
   # Some helper methods specifically for samples
-  #@api private
+  # @api private
   #:nodoc:
   class Deck