Browsable Generic editor Grammar

Grammar extracted by Vadim Zaytsev, see the Grammar Zoo entry for details: toy/editor/extracted
Source used for this grammar: Julien Bernier, Manuel Boillod, Joanny Christ, Sylvain Leduby, Generic editor 0.2, GenericEditor.ecore, 2005/02/01

Summary

• Total 20 production rules with 21 top alternatives and 100 symbols.
• Vocabulary: 31 = 13 nonterminals + 2 terminals + 16 labels + 0 markers.
• Total 13 nonterminal symbols: 13 defined (LocatedElement, Editor, AbstractElement, Block, GroupElement, Element, Format, Color, Font, Indent, String, Integer, Boolean), 0 root (—), 1 top (LocatedElement), 0 bottom (—).
• Total 2 terminal symbols: 2 keywords ("true", "false"), 0 letters (—), 0 numerics (—), 0 signs (—).
• Total 16 labels: [extension], [abstractElements], [blockbegin], [blockend], [indent], [element] ², [groupElement], [color], [font] ², [red], [green], [blue], [bold], [italic], [retrait], [groupElementIndent].

Syntax

LocatedElement ::=
	Editor

LocatedElement ::=
	AbstractElement

LocatedElement ::=
	Element

LocatedElement ::=
	Format

LocatedElement ::=
	Color

LocatedElement ::=
	Font

LocatedElement ::=
	Indent

Editor ::=
	[extension]::String [abstractElements]::AbstractElement+

AbstractElement ::=
	Block

AbstractElement ::=
	GroupElement

Block ::=
	[blockbegin]::String [blockend]::String

GroupElement ::=
	[indent]::Indent [element]::Element+

Element ::=
	[element]::String [groupElement]::GroupElement

Format ::=
	[color]::Color [font]::Font

Color ::=
	[red]::Integer [green]::Integer [blue]::Integer

Font ::=
	[font]::String [bold]::Boolean [italic]::Boolean

Indent ::=
	[retrait]::String [groupElementIndent]::GroupElement

String ::=
	string

Integer ::=
	integer

Boolean ::=
	"true"
	"false"

Maintained by Dr. Vadim Zaytsev a.k.a. @grammarware. Last updated in September 2015. [↑]