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diff mercurial/debugcommands.py @ 46464:f25c770c217b

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debugshell: add a simple command for starting an interactive shell This simplifies interactive exploration of the Mercurial APIs. The ui and repo instances are provided as local variables. Differential Revision: https://phab.mercurial-scm.org/D9866
author Joerg Sonnenberger <joerg@bec.de>
date Tue, 26 Jan 2021 00:19:36 +0100
parents bc884e31b8c8
children 3e3b81b6e7da
line wrap: on
line diff
--- a/mercurial/debugcommands.py	Mon Jan 25 11:34:23 2021 +0100
+++ b/mercurial/debugcommands.py	Tue Jan 26 00:19:36 2021 +0100
@@ -3717,6 +3717,23 @@
         ui.writenoi18n(b' revision %s\n' % v[1])
 
 
+@command(b'debugshell', optionalrepo=True)
+def debugshell(ui, repo):
+    """run an interactive Python interpreter
+
+    The local namespace is provided with a reference to the ui and
+    the repo instance (if available).
+    """
+    import code
+
+    imported_objects = {
+        'ui': ui,
+        'repo': repo,
+    }
+
+    code.interact(local=imported_objects)
+
+
 @command(
     b'debugsuccessorssets',
     [(b'', b'closest', False, _(b'return closest successors sets only'))],