function expandCliVariables()

in src/commands.js [100:107]

• 8 lines of code
• 3 McCabe index (conditional complexity)

function expandCliVariables (cliVarList) {
    return (cliVarList || []).reduce((cli_variables, variable) => {
        const tokens = variable.split('=');
        const key = tokens.shift().toUpperCase();
        if (/^[\w-_]+$/.test(key)) cli_variables[key] = tokens.join('=');
        return cli_variables;
    }, {});
}