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TIL there's a "debugger" keyword[0] in JavaScript that auto-sets a breakpoint at that line. [0] https://developer.mozilla.org/en-US/docs/Web/JavaScript/Referen

by umvi 5y ago

TIL there's a "debugger" keyword[0] in JavaScript that auto-sets a breakpoint at that line. [0] https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/debugger https://developer.mozilla.org/en-US/docs/Web/JavaScript/Refe...

therein 5y ago
int 3 of Javascript. I use it all the time because webpacked assets make it hard to find the line of code I am looking for.
- geraldwhen 5y ago
  If you build source maps this isn’t a problem.
  - Normal_gaussian 5y ago
    And if you're using nodejs woth source maps, but still getting horrid stacks: "--enable-source-maps" > NODE_OPTIONS="$NODE_OPTIONS --enable-source-maps"
- deleted 5y ago
  [deleted]
hycaria 5y ago
that is so funny, I learned that today too on a completely different page!!!