javascript - determine line number when my codemirror mode object is called -

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my codemirror mode object implements token(stream, state) , blankline(state) methods.

how determine line number of stream object passed in token method, , line number skipped when blankline called?

you can't, , shouldn't. modes must approach document stream, , know came before (the state) , current line (the stream). necessary allow editor use highlighting info , states if lines added or removed above given position in document.


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