@getsolara/solara.db/functions/prependVar.js

Optional database functionality for @getsolara/solara.js using quick.db

module.exports = {
    name: "$prependVar",
    description: "Prepends value to a variable. Args: varName;valueToPrepend;[separator=];[scope=local]",
    takesBrackets: true,
    execute: async (context, args) => {
        if (args.length < 2) return "[Error: $prependVar requires varName and valueToPrepend]";
        const varName = args[0].trim();
        const valueToPrepend = args[1];
        const separator = args[2] !== undefined ? args[2] : "";
        const scope = args[3]?.trim().toLowerCase() || 'local';
        let currentValStr = "";
        if (scope === 'local') {
            currentValStr = context.localVariables?.get(varName) || "";
        } else if (scope === 'global') {
            currentValStr = context.client.variables?.get(varName) || "";
        } else {
            return "[Error: Invalid scope for $prependVar. Use 'local' or 'global'.]";
        }
        const newVal = valueToPrepend + separator + currentValStr;
        if (scope === 'local') {
            if (!context.localVariables) context.localVariables = new Map();
            context.localVariables.set(varName, newVal);
        } else {
            if (!context.client.variables) context.client.variables = new Map();
            context.client.variables.set(varName, newVal);
        }
        return "";
    }
};