Chrome DevTools: Set a breakpoint based on a certain condition
Last updated: 14th November 2016When you set a breakpoint, you can make it conditional based on the result of an expression. Right click on the line gutter and select Add Conditional Breakpoint and enter your expression.
If you have a callback like:
function callback(result, err) {
//set a conditional breakpoint based on the existence of err
}
You could set a conditional breakpoint based on the existence of err
.