parameters: (p)
docstring: vardecls : vardecls COMMA vardecl
docstring_summary: vardecls : vardecls COMMA vardecl
docstring_tokens: vardecls : vardecls COMMA vardecl
function: def p_vardecls_vardecls_comma_vardecl(p):
      'vardecls : vardecls COMMA vardecl'
      p[0] = p[1]
      p[0].append(p[3])
function_tokens: def p_vardecls_vardecls_comma_vardecl ( p ) : p [ 0 ] = p [ 1 ] p [ 0 ] . append ( p [ 3 ] )