/* converted on Tue Nov 22, 2011, 22:22 (UTC+01) by jison-to-w3c */

/* Converted at http://bottlecaps.de/convert/ */

/* Feed this file to http://railroad.my28msec.com to visualize it */

Root ::= ( Body | Block TERMINATOR )?

Body ::= Line ( TERMINATOR Line | TERMINATOR )*

Line ::= Expression

| Statement

Statement

::= Return

| Throw

| Comment

| STATEMENT

Expression

::= Value

| Invocation

| Code

| Operation

| Assign

| If

| Try

| While

| For

| Switch

| Class

Block ::= INDENT OUTDENT

| INDENT Body OUTDENT

Identifier

::= IDENTIFIER

AlphaNumeric

::= NUMBER

| STRING

Literal ::= AlphaNumeric

| JS

| REGEX

| BOOL

Assign ::= Assignable '=' Expression

| Assignable '=' INDENT Expression OUTDENT

AssignObj

::= ObjAssignable

| ObjAssignable ':' Expression

| ObjAssignable ':' INDENT Expression OUTDENT

| Comment

ObjAssignable

::= Identifier

| AlphaNumeric

| ThisProperty

Return ::= RETURN Expression

| RETURN

Comment ::= HERECOMMENT

Code ::= PARAM_START ( | Param ) ( ',' Param )* PARAM_END FuncGlyph Block

| FuncGlyph Block

FuncGlyph

::= '->'

| '=>'

OptComma ::= ','?

Param ::= ParamVar

| ParamVar '...'

| ParamVar '=' Expression

ParamVar ::= Identifier

| ThisProperty

| Array

| Object

Splat ::= Expression '...'

SimpleAssignable

::= Identifier

| Value Accessor

| Invocation Accessor

| ThisProperty

Assignable

::= SimpleAssignable

| Array

| Object

Value ::= Assignable

| Literal

| Parenthetical

| Range

| This

Accessor ::= '.' Identifier

| '?.' Identifier

| '::' Identifier

| '::'

| INDEX_START IndexValue INDEX_END INDEX_SOAK*

IndexValue

::= Expression

| Slice

Object ::= '{' AssignList OptComma '}'

AssignList

::= ( AssignObj | AssignList ',' AssignObj | AssignList OptComma TERMINATOR AssignObj | AssignList OptComma INDENT AssignList OptComma OUTDENT )?

Class ::= CLASS

| CLASS Block

| CLASS EXTENDS Expression

| CLASS EXTENDS Expression Block

| CLASS SimpleAssignable

| CLASS SimpleAssignable Block

| CLASS SimpleAssignable EXTENDS Expression

| CLASS SimpleAssignable EXTENDS Expression Block

Invocation

::= ( Value OptFuncExist Arguments | SUPER | SUPER Arguments ) ( OptFuncExist Arguments )*

OptFuncExist

::= FUNC_EXIST?

Arguments

::= CALL_START CALL_END

| CALL_START ArgList OptComma CALL_END

This ::= THIS

| '@'

ThisProperty

::= '@' Identifier

Array ::= '[' ']'

| '[' ArgList OptComma ']'

RangeDots

::= '..'

| '...'

Range ::= '[' Expression RangeDots Expression ']'

Slice ::= Expression RangeDots Expression

| Expression RangeDots

| RangeDots Expression

ArgList ::= Arg

| ArgList ',' Arg

| ArgList OptComma TERMINATOR Arg

| INDENT ArgList OptComma OUTDENT

| ArgList OptComma INDENT ArgList OptComma OUTDENT

Arg ::= Expression

| Splat

SimpleArgs

::= Expression ( ',' Expression )*

Try ::= TRY Block

| TRY Block Catch

| TRY Block FINALLY Block

| TRY Block Catch FINALLY Block

Catch ::= CATCH Identifier Block

Throw ::= THROW Expression

Parenthetical

::= '(' Body ')'

| '(' INDENT Body OUTDENT ')'

WhileSource

::= WHILE Expression

| WHILE Expression WHEN Expression

| UNTIL Expression

| UNTIL Expression WHEN Expression

While ::= WhileSource Block

| Statement WhileSource

| Expression WhileSource

| Loop

Loop ::= LOOP Block

| LOOP Expression

For ::= Statement ForBody

| Expression ForBody

| ForBody Block

ForBody ::= FOR Range

| ForStart ForSource

ForStart ::= FOR ForVariables

| FOR OWN ForVariables

ForValue ::= Identifier

| Array

| Object

ForVariables

::= ForValue

| ForValue ',' ForValue

ForSource

::= FORIN Expression

| FOROF Expression

| FORIN Expression WHEN Expression

| FOROF Expression WHEN Expression

| FORIN Expression BY Expression

| FORIN Expression WHEN Expression BY Expression

| FORIN Expression BY Expression WHEN Expression

Switch ::= SWITCH Expression INDENT Whens OUTDENT

| SWITCH Expression INDENT Whens ELSE Block OUTDENT

| SWITCH INDENT Whens OUTDENT

| SWITCH INDENT Whens ELSE Block OUTDENT

Whens ::= When+

When ::= LEADING_WHEN SimpleArgs Block

| LEADING_WHEN SimpleArgs Block TERMINATOR

IfBlock ::= IF Expression Block ( ELSE IF Expression Block )*

If ::= IfBlock

| IfBlock ELSE Block

| Statement POST_IF Expression

| Expression POST_IF Expression

Operation

::= UNARY Expression

| '-' Expression

| '+' Expression

| '--' SimpleAssignable

| '++' SimpleAssignable

| SimpleAssignable '--'

| SimpleAssignable '++'

| Expression '?'

| Expression '+' Expression

| Expression '-' Expression

| Expression MATH Expression

| Expression SHIFT Expression

| Expression COMPARE Expression

| Expression LOGIC Expression

| Expression RELATION Expression

| SimpleAssignable COMPOUND_ASSIGN Expression

| SimpleAssignable COMPOUND_ASSIGN INDENT Expression OUTDENT

| SimpleAssignable EXTENDS Expression