INNER CODE UNIT · JavaScript

saveHistory

cyrus-and/chrome-remote-interface · bin/client.js:102

        function saveHistory() {
            // only if run from a terminal
            if (!process.stdin.isTTY) {
                return;
            }
            // only store the last chunk
            const entries = cdpRepl.history.slice(0, historySize).reverse().join('\n');
            fs.writeFileSync(historyFile, entries + '\n');
        }

        // utility custom command
        cdpRepl.defineCommand('target', {
            help: 'Display the current target',
            action: () => {
                console.log(client.webSocketUrl);
                cdpRepl.displayPrompt();
            }
        });

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