Add bin and edit workflow

bin/gems/terminal-table-3.0.2/lib/terminal-table/separator.rb

@@ -0,0 +1,66 @@
+module Terminal
+  class Table
+    class Separator < Row
+
+      ##
+      # `prevrow`, `nextrow` contain references to adjacent rows.
+      #
+      # `border_type` is a symbol used to control which type of border is used
+      # on the separator (:top for top-edge, :bot for bottom-edge,
+      # :div for interior, and :strong for emphasized-interior)
+      #
+      # `implicit` is false for user-added separators, and true for
+      # implicit/auto-generated separators.
+      
+      def initialize(*args, border_type: :div, implicit: false)
+        super
+        @prevrow, @nextrow = nil, nil
+        @border_type = border_type
+        @implicit = implicit
+      end
+
+      attr_accessor :border_type
+      attr_reader :implicit
+      
+      def render
+        left_edge, ctrflat, ctrud, right_edge, ctrdn, ctrup = @table.style.horizontal(border_type)
+        
+        prev_crossings = @prevrow.respond_to?(:crossings) ? @prevrow.crossings : []
+        next_crossings = @nextrow.respond_to?(:crossings) ? @nextrow.crossings : []
+        rval = [left_edge]
+        numcols = @table.number_of_columns
+        (0...numcols).each do |idx|
+          rval << ctrflat * (@table.column_width(idx) + @table.cell_padding)
+          pcinc = prev_crossings.include?(idx+1)
+          ncinc = next_crossings.include?(idx+1)
+          border_center = if pcinc && ncinc
+                            ctrud
+                          elsif pcinc
+                            ctrup
+                          elsif ncinc
+                            ctrdn
+                          elsif !ctrud.empty?
+                            # special case if the center-up-down intersection is empty
+                            # which happens when verticals/intersections are removed. in that case
+                            # we do not want to replace with a flat element so return empty-string in else block
+                            ctrflat
+                          else
+                            ''
+                          end
+          rval << border_center if idx < numcols-1
+        end
+          
+        rval << right_edge
+        rval.join
+      end
+
+      # Save off neighboring rows, so that we can use them later in determining
+      # which types of table edges to use.
+      def save_adjacent_rows(prevrow, nextrow)
+        @prevrow = prevrow
+        @nextrow = nextrow
+      end
+      
+    end
+  end
+end