Merge pull request #5723 from vidartf/dev-build-conf

Make dev build arg an alias instead of flag

jupyterlab/labapp.py

@@ -26,12 +26,9 @@ build_aliases = dict(base_aliases)
 build_aliases['app-dir'] = 'LabBuildApp.app_dir'
 build_aliases['name'] = 'LabBuildApp.name'
 build_aliases['version'] = 'LabBuildApp.version'
+build_aliases['dev-build'] = 'LabBuildApp.dev_build'
 
 build_flags = dict(flags)
-build_flags['dev'] = (
-    {'LabBuildApp': {'dev_build': True}},
-    "Build in Development mode"
-)
 
 version = __version__
 app_version = get_app_version()

jupyterlab/labextensions.py

@@ -26,10 +26,6 @@ flags['no-build'] = (
     {'BaseExtensionApp': {'should_build': False}},
     "Defer building the app after the action."
 )
-flags['dev-build'] = (
-    {'BaseExtensionApp': {'dev_build': True}},
-    "Build in Development mode"
-)
 flags['clean'] = (
     {'BaseExtensionApp': {'should_clean': True}},
     "Cleanup intermediate files after the action."
@@ -55,6 +51,7 @@ uninstall_flags['all'] = (
 
 aliases = dict(base_aliases)
 aliases['app-dir'] = 'BaseExtensionApp.app_dir'
+aliases['dev-build'] = 'BaseExtensionApp.dev_build'
 
 VERSION = get_app_version()