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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# These strings aren't translated and are meant to be used for experimental commands
# which may frequently update their documentations
# Usage string for :trace command
webconsole-commands-usage-trace3 =
:trace
Toggles the JavaScript tracer.
The tracer will display all functions being called by your page.
It supports the following arguments:
--logMethod to be set to ‘console’ for logging to the web console (the default), or ‘stdout’ for logging to the standard output.
--return Optional flag to be passed to also log when functions return.
--values Optional flag to be passed to log function call arguments as well as returned values (when returned frames are enabled).
--on-next-interaction Optional flag, when set, the tracer will only start on next mousedown or keydown event.
--dom-mutations Optional flag, when set, the tracer will log all DOM Mutations.
When passing a value, you can restrict to a particular mutation type via a coma-separated list:
- ‘add’ will only track DOM Node being added,
- ‘attributes’ will only track DOM Node whose attributes changed,
- ‘remove’ will only track DOM Node being removed.
--max-depth Optional flag, will restrict logging trace to a given depth passed as argument.
--max-records Optional flag, will automatically stop the tracer after having logged the passed amount of top level frames.
--prefix Optional string which will be logged in front of all the trace logs.
--help or --usage to show this message.