mirror of
https://github.com/gonum/gonum.git
synced 2025-09-27 03:26:04 +08:00
b34a300801
This fixes the capitalisation of Gonum where it refers to the project rather than the GitHub organisation or repository. The text of CONTRIBUTORS also is fixed to reflect the reality that contributors may have contributed to other repositories within the project.
587 lines
13 KiB
Go
587 lines
13 KiB
Go
// Code generated by gocc; DO NOT EDIT.
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// This file is dual licensed under CC0 and The Gonum License.
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//
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// Copyright ©2017 The Gonum Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//
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// Copyright ©2017 Robin Eklind.
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// This file is made available under a Creative Commons CC0 1.0
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// Universal Public Domain Dedication.
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package parser
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import (
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"gonum.org/v1/gonum/graph/formats/dot/ast"
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"gonum.org/v1/gonum/graph/formats/dot/internal/astx"
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)
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type (
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//TODO: change type and variable names to be consistent with other tables
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ProdTab [numProductions]ProdTabEntry
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ProdTabEntry struct {
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String string
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Id string
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NTType int
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Index int
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NumSymbols int
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ReduceFunc func([]Attrib) (Attrib, error)
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}
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Attrib interface {
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}
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)
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var productionsTable = ProdTab{
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ProdTabEntry{
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String: `S' : File << >>`,
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Id: "S'",
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NTType: 0,
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Index: 0,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `File : Graph << astx.NewFile(X[0]) >>`,
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Id: "File",
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NTType: 1,
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Index: 1,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewFile(X[0])
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},
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},
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ProdTabEntry{
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String: `File : File Graph << astx.AppendGraph(X[0], X[1]) >>`,
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Id: "File",
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NTType: 1,
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Index: 2,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.AppendGraph(X[0], X[1])
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},
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},
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ProdTabEntry{
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String: `Graph : OptStrict DirectedGraph OptID "{" OptStmtList "}" << astx.NewGraph(X[0], X[1], X[2], X[4]) >>`,
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Id: "Graph",
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NTType: 2,
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Index: 3,
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NumSymbols: 6,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewGraph(X[0], X[1], X[2], X[4])
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},
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},
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ProdTabEntry{
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String: `OptStrict : empty << false, nil >>`,
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Id: "OptStrict",
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NTType: 3,
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Index: 4,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return false, nil
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},
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},
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ProdTabEntry{
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String: `OptStrict : strict << true, nil >>`,
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Id: "OptStrict",
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NTType: 3,
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Index: 5,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return true, nil
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},
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},
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ProdTabEntry{
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String: `DirectedGraph : graphx << false, nil >>`,
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Id: "DirectedGraph",
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NTType: 4,
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Index: 6,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return false, nil
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},
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},
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ProdTabEntry{
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String: `DirectedGraph : digraph << true, nil >>`,
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Id: "DirectedGraph",
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NTType: 4,
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Index: 7,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return true, nil
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},
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},
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ProdTabEntry{
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String: `StmtList : Stmt OptSemi << astx.NewStmtList(X[0]) >>`,
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Id: "StmtList",
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NTType: 5,
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Index: 8,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewStmtList(X[0])
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},
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},
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ProdTabEntry{
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String: `StmtList : StmtList Stmt OptSemi << astx.AppendStmt(X[0], X[1]) >>`,
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Id: "StmtList",
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NTType: 5,
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Index: 9,
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NumSymbols: 3,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.AppendStmt(X[0], X[1])
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},
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},
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ProdTabEntry{
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String: `OptStmtList : empty << >>`,
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Id: "OptStmtList",
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NTType: 6,
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Index: 10,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptStmtList : StmtList << >>`,
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Id: "OptStmtList",
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NTType: 6,
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Index: 11,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Stmt : NodeStmt << >>`,
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Id: "Stmt",
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NTType: 7,
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Index: 12,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Stmt : EdgeStmt << >>`,
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Id: "Stmt",
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NTType: 7,
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Index: 13,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Stmt : AttrStmt << >>`,
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Id: "Stmt",
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NTType: 7,
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Index: 14,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Stmt : Attr << >>`,
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Id: "Stmt",
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NTType: 7,
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Index: 15,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Stmt : Subgraph << >>`,
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Id: "Stmt",
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NTType: 7,
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Index: 16,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `OptSemi : empty << >>`,
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Id: "OptSemi",
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NTType: 8,
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Index: 17,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptSemi : ";" << >>`,
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Id: "OptSemi",
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NTType: 8,
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Index: 18,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `NodeStmt : Node OptAttrList << astx.NewNodeStmt(X[0], X[1]) >>`,
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Id: "NodeStmt",
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NTType: 9,
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Index: 19,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewNodeStmt(X[0], X[1])
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},
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},
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ProdTabEntry{
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String: `EdgeStmt : Vertex Edge OptAttrList << astx.NewEdgeStmt(X[0], X[1], X[2]) >>`,
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Id: "EdgeStmt",
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NTType: 10,
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Index: 20,
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NumSymbols: 3,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewEdgeStmt(X[0], X[1], X[2])
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},
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},
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ProdTabEntry{
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String: `Edge : DirectedEdge Vertex OptEdge << astx.NewEdge(X[0], X[1], X[2]) >>`,
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Id: "Edge",
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NTType: 11,
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Index: 21,
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NumSymbols: 3,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewEdge(X[0], X[1], X[2])
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},
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},
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ProdTabEntry{
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String: `DirectedEdge : "--" << false, nil >>`,
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Id: "DirectedEdge",
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NTType: 12,
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Index: 22,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return false, nil
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},
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},
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ProdTabEntry{
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String: `DirectedEdge : "->" << true, nil >>`,
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Id: "DirectedEdge",
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NTType: 12,
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Index: 23,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return true, nil
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},
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},
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ProdTabEntry{
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String: `OptEdge : empty << >>`,
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Id: "OptEdge",
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NTType: 13,
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Index: 24,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptEdge : Edge << >>`,
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Id: "OptEdge",
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NTType: 13,
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Index: 25,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `AttrStmt : Component AttrList << astx.NewAttrStmt(X[0], X[1]) >>`,
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Id: "AttrStmt",
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NTType: 14,
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Index: 26,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewAttrStmt(X[0], X[1])
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},
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},
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ProdTabEntry{
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String: `Component : graphx << ast.GraphKind, nil >>`,
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Id: "Component",
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NTType: 15,
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Index: 27,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return ast.GraphKind, nil
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},
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},
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ProdTabEntry{
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String: `Component : node << ast.NodeKind, nil >>`,
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Id: "Component",
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NTType: 15,
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Index: 28,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return ast.NodeKind, nil
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},
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},
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ProdTabEntry{
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String: `Component : edge << ast.EdgeKind, nil >>`,
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Id: "Component",
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NTType: 15,
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Index: 29,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return ast.EdgeKind, nil
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},
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},
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ProdTabEntry{
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String: `AttrList : "[" OptAList "]" << X[1], nil >>`,
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Id: "AttrList",
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NTType: 16,
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Index: 30,
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NumSymbols: 3,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[1], nil
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},
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},
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ProdTabEntry{
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String: `AttrList : AttrList "[" OptAList "]" << astx.AppendAttrList(X[0], X[2]) >>`,
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Id: "AttrList",
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NTType: 16,
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Index: 31,
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NumSymbols: 4,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.AppendAttrList(X[0], X[2])
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},
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},
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ProdTabEntry{
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String: `OptAttrList : empty << >>`,
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Id: "OptAttrList",
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NTType: 17,
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Index: 32,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptAttrList : AttrList << >>`,
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Id: "OptAttrList",
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NTType: 17,
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Index: 33,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `AList : Attr OptSep << astx.NewAttrList(X[0]) >>`,
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Id: "AList",
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NTType: 18,
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Index: 34,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewAttrList(X[0])
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},
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},
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ProdTabEntry{
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String: `AList : AList Attr OptSep << astx.AppendAttr(X[0], X[1]) >>`,
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Id: "AList",
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NTType: 18,
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Index: 35,
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NumSymbols: 3,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.AppendAttr(X[0], X[1])
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},
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},
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ProdTabEntry{
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String: `OptAList : empty << >>`,
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Id: "OptAList",
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NTType: 19,
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Index: 36,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptAList : AList << >>`,
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Id: "OptAList",
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NTType: 19,
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Index: 37,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `OptSep : empty << >>`,
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Id: "OptSep",
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NTType: 20,
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Index: 38,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptSep : ";" << >>`,
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Id: "OptSep",
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NTType: 20,
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Index: 39,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `OptSep : "," << >>`,
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Id: "OptSep",
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NTType: 20,
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Index: 40,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Attr : ID "=" ID << astx.NewAttr(X[0], X[2]) >>`,
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Id: "Attr",
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NTType: 21,
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Index: 41,
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NumSymbols: 3,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewAttr(X[0], X[2])
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},
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},
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ProdTabEntry{
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String: `Subgraph : OptSubgraphID "{" OptStmtList "}" << astx.NewSubgraph(X[0], X[2]) >>`,
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Id: "Subgraph",
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NTType: 22,
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Index: 42,
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NumSymbols: 4,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewSubgraph(X[0], X[2])
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},
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},
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ProdTabEntry{
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String: `OptSubgraphID : empty << >>`,
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Id: "OptSubgraphID",
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NTType: 23,
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|
Index: 43,
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NumSymbols: 0,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return nil, nil
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},
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},
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ProdTabEntry{
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String: `OptSubgraphID : subgraph OptID << X[1], nil >>`,
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Id: "OptSubgraphID",
|
|
NTType: 23,
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Index: 44,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[1], nil
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},
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},
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ProdTabEntry{
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String: `Vertex : Node << >>`,
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Id: "Vertex",
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NTType: 24,
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Index: 45,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Vertex : Subgraph << >>`,
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Id: "Vertex",
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NTType: 24,
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Index: 46,
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NumSymbols: 1,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return X[0], nil
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},
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},
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ProdTabEntry{
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String: `Node : ID OptPort << astx.NewNode(X[0], X[1]) >>`,
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Id: "Node",
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NTType: 25,
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Index: 47,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewNode(X[0], X[1])
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},
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},
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ProdTabEntry{
|
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String: `Port : ":" ID << astx.NewPort(X[1], nil) >>`,
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Id: "Port",
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NTType: 26,
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Index: 48,
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NumSymbols: 2,
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ReduceFunc: func(X []Attrib) (Attrib, error) {
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return astx.NewPort(X[1], nil)
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},
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},
|
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ProdTabEntry{
|
|
String: `Port : ":" ID ":" ID << astx.NewPort(X[1], X[3]) >>`,
|
|
Id: "Port",
|
|
NTType: 26,
|
|
Index: 49,
|
|
NumSymbols: 4,
|
|
ReduceFunc: func(X []Attrib) (Attrib, error) {
|
|
return astx.NewPort(X[1], X[3])
|
|
},
|
|
},
|
|
ProdTabEntry{
|
|
String: `OptPort : empty << >>`,
|
|
Id: "OptPort",
|
|
NTType: 27,
|
|
Index: 50,
|
|
NumSymbols: 0,
|
|
ReduceFunc: func(X []Attrib) (Attrib, error) {
|
|
return nil, nil
|
|
},
|
|
},
|
|
ProdTabEntry{
|
|
String: `OptPort : Port << >>`,
|
|
Id: "OptPort",
|
|
NTType: 27,
|
|
Index: 51,
|
|
NumSymbols: 1,
|
|
ReduceFunc: func(X []Attrib) (Attrib, error) {
|
|
return X[0], nil
|
|
},
|
|
},
|
|
ProdTabEntry{
|
|
String: `ID : id << astx.NewID(X[0]) >>`,
|
|
Id: "ID",
|
|
NTType: 28,
|
|
Index: 52,
|
|
NumSymbols: 1,
|
|
ReduceFunc: func(X []Attrib) (Attrib, error) {
|
|
return astx.NewID(X[0])
|
|
},
|
|
},
|
|
ProdTabEntry{
|
|
String: `OptID : empty << "", nil >>`,
|
|
Id: "OptID",
|
|
NTType: 29,
|
|
Index: 53,
|
|
NumSymbols: 0,
|
|
ReduceFunc: func(X []Attrib) (Attrib, error) {
|
|
return "", nil
|
|
},
|
|
},
|
|
ProdTabEntry{
|
|
String: `OptID : ID << >>`,
|
|
Id: "OptID",
|
|
NTType: 29,
|
|
Index: 54,
|
|
NumSymbols: 1,
|
|
ReduceFunc: func(X []Attrib) (Attrib, error) {
|
|
return X[0], nil
|
|
},
|
|
},
|
|
}
|