import { ErrorValue } from '../error.value' ; export namespace TreeError { export const id = 0x0200 ; export const emptyAst = { code : 0x0200 , text : 'AST is empty' } ; export const emptyTree = { code : 0x0201 , text : 'tree is empty' } ; export const invalidParserTree = { code : 0x0220 , text : 'invalid parser tree' } ; }