Creates a new instance using the specified epubCfiStr as source string.
Note: epubCfiStr must not contain a leading '#' character.
For example:
new EpubCfiParser("epubcfi(/6/4[chap01ref]!/4[body01]/10[para05]/1:3[xx,y])")
The "entry point" for starting parsing an epubcfi from the lexer. Expects the lexer to start with an 'epucfi(' token followed by a non-empty main path. The main path can optionally be followed by a rangeStart and a rangeEnd path.
StaticisChecks if the specified string could be an EPUB CFI.
StaticparseParses an EPUB CFI string. Example:
let epubCfiAst = EpubCfiParser.parse("epubcfi(/6/4[chap01ref]!/4[body01]/10[para05]/1:3[xx,y])");
A 100% spec. compliant EPUB CFI parser that also performs validation and error reporting. The parser is forgiving, trying to build a valid AST (Abstract Syntax Tree) from an EPUB CFI string, recovering from many types of errors.
The string is first processed by EpubCfiLexer which delivers a stream of tokens which is then consumed by this parser.
Usage: let epubCfiAst = EpubCfiParser.parse("epubcfi(/6/4[chap01ref]!/4[body01]/10[para05]/1:3[xx,y])");