public function getHistoryFile()
    {
        if (isset($this->historyFile)) {
            return $this->historyFile;
        }

        $files = ConfigPaths::getConfigFiles(['psysh_history', 'history'], $this->configDir);

        if (!empty($files)) {
            if ($this->warnOnMultipleConfigs && \count($files) > 1) {
                $msg = \sprintf('Multiple history files found: %s. Using %s', \implode($files, ', '), $files[0]);
                \trigger_error($msg, E_USER_NOTICE);
            }

            $this->setHistoryFile($files[0]);
        } else {
            // fallback: create our own history file
            $dir = $this->configDir ?: ConfigPaths::getCurrentConfigDir();
            $this->setHistoryFile($dir . '/psysh_history');
        }

        return $this->historyFile;
    }
public function getHistoryFile()
    {
        if (isset($this->historyFile)) {
            return $this->historyFile;
        }

        $files = ConfigPaths::getConfigFiles(['psysh_history', 'history'], $this->configDir);

        if (!empty($files)) {
            if ($this->warnOnMultipleConfigs && \count($files) > 1) {
                $msg = \sprintf('Multiple history files found: %s. Using %s', \implode($files, ', '), $files[0]);
                \trigger_error($msg, E_USER_NOTICE);
            }

            $this->setHistoryFile($files[0]);
        } else {
            // fallback: create our own history file
            $dir = $this->configDir ?: ConfigPaths::getCurrentConfigDir();
            $this->setHistoryFile($dir . '/psysh_history');
        }

        return $this->historyFile;
    }
public function getHistoryFile ( ) { if ( isset ( $ this -> historyFile ) ) { return $ this -> historyFile ; } $ files = ConfigPaths :: getConfigFiles ( [ 'psysh_history' , 'history' ] , $ this -> configDir ) ; if ( ! empty ( $ files ) ) { if ( $ this -> warnOnMultipleConfigs && \ count ( $ files ) > 1 ) { $ msg = \ sprintf ( 'Multiple history files found: %s. Using %s' , \ implode ( $ files , ', ' ) , $ files [ 0 ] ) ; \ trigger_error ( $ msg , E_USER_NOTICE ) ; } $ this -> setHistoryFile ( $ files [ 0 ] ) ; } else { // fallback: create our own history file $ dir = $ this -> configDir ? : ConfigPaths :: getCurrentConfigDir ( ) ; $ this -> setHistoryFile ( $ dir . '/psysh_history' ) ; } return $ this -> historyFile ; }
Get the readline history file path.

Defaults to `/history` inside the shell's base config dir unless
explicitly overridden.

@return string
Get the readline history file path .