object

# `edcg`

Multiple hidden parameters: an extension to Prolog’s DCG notation.

Author: Peter Van Roy; adapted to Logtalk by Paulo Moura.
Version: 1.01
Date: 2018/8/8
Copyright: Copyright (C) 1992 Peter Van Roy
License: MIT
Compilation flags:
`static, context_switching_calls`
Implements:
`public` expanding
Provides:
logtalk::message_tokens//2

## Public interface

(see related entities)

## Protected interface

(see related entities)

## Private predicates

### `pred_info/3`

Compilation flags:
`dynamic`

### `acc_info/7`

Compilation flags:
`dynamic`

### `acc_info/5`

Compilation flags:
`dynamic`

### `pass_info/2`

Compilation flags:
`dynamic`

### `pass_info/1`

Compilation flags:
`dynamic`

## Operators

- `op(1200,xfx,-->>) (public)`

## Remarks

(none)