actionExtract() public method
Extracts messages to be translated from source code.
This command will search through source code files and extract messages that need to be translated in different languages.
| public void actionExtract ( $configFile = null ) | ||
|---|---|---|
| $configFile | string | 
 The path or alias of the configuration file. You may use the "yii message/config" command to generate this file and then customize it for your needs.  |  
| throws | yii\console\Exception | 
 on failure.  |  
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