Add color inline using Reline.output_modifier_proc

pry · Feb 11, 2024 · aa46ee8 · aa46ee8
1 parent 6b6998a
commit aa46ee8
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/lib/pry/repl.rb b/lib/pry/repl.rb
@@ -197,6 +197,14 @@ def read_line(current_prompt)
     def input_reline(*args)
       require 'prism'
 
+      Reline.output_modifier_proc = ->(text, _) do
+        if pry.color
+          SyntaxHighlighter.highlight(text)
+        else
+          text
+        end
+      end
+
       Pry::InputLock.for(:all).interruptible_region do
         input.readmultiline(*args) do |multiline_input|
           Pry.commands.find_command(multiline_input) ||