smach_viewer.xdot.xdot.DotScanner Class Reference

Inheritance diagram for smach_viewer.xdot.xdot.DotScanner:

Static Public Attributes
bool	ignorecase = True
dictionary	literals
dictionary	symbols
list	tokens
Static Public Attributes inherited from smach_viewer.xdot.xdot.Scanner
bool	ignorecase = False
dictionary	literals = {}
dictionary	symbols = {}
list	tokens = []

Additional Inherited Members
Public Member Functions inherited from smach_viewer.xdot.xdot.Scanner
def	__init__ (self)
def	next (self, buf, pos)
Public Attributes inherited from smach_viewer.xdot.xdot.Scanner
	tokens_re

Detailed Description

Definition at line 860 of file xdot.py.

Member Data Documentation

ignorecase

bool smach_viewer.xdot.xdot.DotScanner.ignorecase = True

static

Definition at line 911 of file xdot.py.

literals

dictionary smach_viewer.xdot.xdot.DotScanner.literals

static

Initial value:

=  {
        'strict': STRICT,
        'graph': GRAPH,
        'digraph': DIGRAPH,
        'node': NODE,
        'edge': EDGE,
        'subgraph': SUBGRAPH,
    }

Definition at line 902 of file xdot.py.

symbols

dictionary smach_viewer.xdot.xdot.DotScanner.symbols

static

Initial value:

=  {
        '[': LSQUARE,
        ']': RSQUARE,
        '{': LCURLY,
        '}': RCURLY,
        ',': COMMA,
        ':': COLON,
        ';': SEMI,
        '=': EQUAL,
        '+': PLUS,
    }

Definition at line 889 of file xdot.py.

tokens

list smach_viewer.xdot.xdot.DotScanner.tokens

static

Initial value:

=  [
        # whitespace and comments
        (SKIP,
            r'[ \t\f\r\n\v]+|'
            r'//[^\r\n]*|'
            r'/\*.*?\*/|'
            r'#[^\r\n]*',
        False),

        # Alphanumeric IDs
        (ID, r'[a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*', True),

        # Numeric IDs
        (ID, r'-?(?:\.[0-9]+|[0-9]+(?:\.[0-9]*)?)', False),

        # String IDs
        (STR_ID, r'"[^"\\]*(?:\\.[^"\\]*)*"', False),

        # HTML IDs
        (HTML_ID, r'<[^<>]*(?:<[^<>]*>[^<>]*)*>', False),

        # Edge operators
        (EDGE_OP, r'-[>-]', False),
    ]

Definition at line 863 of file xdot.py.

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The documentation for this class was generated from the following file:

• xdot.py