Method apply

source/python.js:22030–22048

(method, args, context)

    }

    apply(method, args, context) {
        const locals = Array.prototype.slice.call(args);
        context = new python.Execution.Context(context.globals, {});
        args = method.args.posonlyargs.concat(method.args.args);
        const default_pos = args.length - method.args.defaults.length;
        for (let i = 0; i < method.args.args.length; i++) {
            const arg = method.args.args[i];
            let value = null;
            if (locals.length > 0) {
                value = locals.shift();
            } else if (i >= default_pos) {
                value = this.expression(method.args.defaults[i - default_pos], context);
            } else {
                throw new python.Error('Missing required positional argument.');
            }
            context.set(arg.arg, value);
        }
        return this.block(method.body, context);
    }

    block(statements, context) {
        statements = Array.prototype.slice.call(statements);