(command, strict=False)
return DecoratedCommand
decorator for building minified js/css prior to another command
decorator for building minified js/css prior to another command
decorator for building minified js / css prior to another command
def js_prerelease(command, strict=False):
    """decorator for building minified js/css prior to another command"""
    class DecoratedCommand(command):
        def run(self):
            jsdeps = self.distribution.get_command_obj('jsdeps')
            if not is_repo and all(os.path.exists(t) for t in jsdeps.targets):
                # sdist, nothing to do
                command.run(self)
                return

            try:
                self.distribution.run_command('jsdeps')
            except Exception as e:
                missing = [t for t in jsdeps.targets if not os.path.exists(t)]
                if strict or missing:
                    log.warn('rebuilding js and css failed')
                    if missing:
                        log.error('missing files: %s' % missing)
                    raise e
                else:
                    log.warn('rebuilding js and css failed (not a problem)')
                    log.warn(str(e))
            command.run(self)
            update_package_data(self.distribution)
    return DecoratedCommand
def js_prerelease ( command , strict = False ) : class DecoratedCommand ( command ) : def run ( self ) : jsdeps = self . distribution . get_command_obj ( 'jsdeps' ) if not is_repo and all ( os . path . exists ( t ) for t in jsdeps . targets ) : # sdist, nothing to do command . run ( self ) return try : self . distribution . run_command ( 'jsdeps' ) except Exception as e : missing = [ t for t in jsdeps . targets if not os . path . exists ( t ) ] if strict or missing : log . warn ( 'rebuilding js and css failed' ) if missing : log . error ( 'missing files: %s' % missing ) raise e else : log . warn ( 'rebuilding js and css failed (not a problem)' ) log . warn ( str ( e ) ) command . run ( self ) update_package_data ( self . distribution ) return DecoratedCommand