Function OnConsoleCommand

nui/scripts/script.js:891–948

(e, consoleInput)

 * @param {HTMLElement} consoleInput the console input element
 */
const OnConsoleCommand = (e, consoleInput) => {
    if (e.key === "Enter") {
        const [cmd, ...args] = consoleInput.value.split(" ");

        let command = CommandsList[cmd];

        if (command)
            command.action(args);
        else
            AddConsoleLine(consoleInput.value, GetLocale("cmd_unknown"));

        if (consoleInput.value != "")
            cmdHistory.push(consoleInput.value);
        cmdHistIndex = 0;
    }
    else if (e.key === "ArrowUp") {
        e.preventDefault();
        let newIndex = cmdHistory.length - (cmdHistIndex + 1);
        if (newIndex > 0) cmdHistIndex += 1;

        let cmd = cmdHistory[newIndex > 0 ? newIndex : 0];
        consoleInput.value = cmd || "";
        let cursorPosition = cmd ? cmd.length : 0;
        consoleInput.setSelectionRange(cursorPosition, cursorPosition);
    }
    else if (e.key === "ArrowDown") {
        e.preventDefault();
        let newIndex = cmdHistory.length - 1 - (cmdHistIndex - 1);
        if (newIndex < cmdHistory.length) cmdHistIndex -= 1;

        let cmd = cmdHistory[newIndex < cmdHistory.length ? newIndex : cmdHistory.length];
        consoleInput.value = cmd || "";
        let cursorPosition = cmd ? cmd.length : 0;
        consoleInput.setSelectionRange(cursorPosition, cursorPosition);
    }
    else if (e.key === "Tab") {
        e.preventDefault();
        const [cmd, ...args] = consoleInput.value.split(" ");

        if (args.length > 0)
            return;

        let nbStartingBy = 0;
        let lastStartingBy = "";
        for (const command in CommandsList) {
            if (command.startsWith(cmd)) {
                nbStartingBy++;
                lastStartingBy = command;
            }
        }

        if (nbStartingBy === 1) {
            consoleInput.value = lastStartingBy;
            let cmdLength = lastStartingBy.length;
            consoleInput.setSelectionRange(cmdLength, cmdLength);
        }
    }
};