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Update cli help for FLASK_ENV

pull/2603/head
Grey Li 7 years ago committed by David Lord
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  1. 6
      flask/cli.py

6
flask/cli.py

@ -731,12 +731,12 @@ A general utility script for Flask applications.
Provides commands from Flask, extensions, and the application. Loads the Provides commands from Flask, extensions, and the application. Loads the
application defined in the FLASK_APP environment variable, or from a wsgi.py application defined in the FLASK_APP environment variable, or from a wsgi.py
file. Debug mode can be controlled with the FLASK_DEBUG file. Setting the FLASK_ENV environment variable to 'development' will enable
environment variable. debug mode.
\b \b
{prefix}{cmd} FLASK_APP=hello.py {prefix}{cmd} FLASK_APP=hello.py
{prefix}{cmd} FLASK_DEBUG=1 {prefix}{cmd} FLASK_ENV=development
{prefix}flask run {prefix}flask run
""".format( """.format(
cmd='export' if os.name == 'posix' else 'set', cmd='export' if os.name == 'posix' else 'set',

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