conditional_breakpoints
⛓️ Set Conditional Breakpoints with Byebug
Conditional breakpoints stop execution only when specific conditions are met, preventing you from wading through irrelevant hits. Append an if
clause to byebug
or use Byebug’s break
command to target the exact state that interests you.
# app/controllers/payments_controller.rb
class PaymentsController < ApplicationController
def update
@payment = Payment.find(params[:id])
byebug if @payment.amount > 1000 # Only break for large payments
@payment.process!
redirect_to @payment
end
end
This ensures you only pause when amount
exceeds 1000, saving time during repetitive test runs.