src/Log.php
public function channel($channelName)
    {
        $this->cleanConsole();
        $this->currentChannel = $this->namespaceChannel($channelName);
        // Mark start of a new start
        $this->report(">> New $channelName request");
        // Clear any errors on the channel
        $this->clearErrors();
        return $this;
    }
public function channel($channelName)
    {
        $this->cleanConsole();
        $this->currentChannel = $this->namespaceChannel($channelName);
        // Mark start of a new start
        $this->report(">> New $channelName request");
        // Clear any errors on the channel
        $this->clearErrors();
        return $this;
    }
Change the current channel
Note: note changing to a channel with existing errors
from previous calls will be cleared

@param $channelName

@return $this