Files
servo/python
shuppy 4ba34b038c devtools: Fix available breakpoint positions with nested scripts (#38826)
in the [SpiderMonkey Debugger
API](https://firefox-source-docs.mozilla.org/js/Debugger/), there is a
separate
[Debugger.Script](https://firefox-source-docs.mozilla.org/js/Debugger/Debugger.Script.html)
object for each function in a script, forming a tree of Script objects.
since we were only issuing
[getPossibleBreakpoints()](https://firefox-source-docs.mozilla.org/js/Debugger/Debugger.Script.html#getpossiblebreakpoints-query)
queries to the [root Script
object](https://firefox-source-docs.mozilla.org/js/Debugger/Debugger.html#onnewscript-script-global)
for each script, we were failing to report locations inside functions as
available for setting breakpoints.

this patch fixes that by recursively issuing the
getPossibleBreakpoints() requests over the
[getChildScripts()](https://firefox-source-docs.mozilla.org/js/Debugger/Debugger.Script.html#getchildscripts)
tree.

Testing: this patch adds a new devtools test

Signed-off-by: Delan Azabani <dazabani@igalia.com>
Co-authored-by: atbrakhi <atbrakhi@igalia.com>
2025-08-21 11:00:32 +00:00
..

This directory contains various Python modules used to support servo development.

servo

servo-specific python code e.g. implementations of mach commands. This is the canonical repository for this code.

tidy

servo-tidy is used to check licenses, line lengths, whitespace, ruff on Python files, lock file versions, and more.

wpt

servo-wpt is a module with support scripts for running, importing, exporting, updating manifests, and updating expectations for WPT tests.