feature/tree-sitter updated (3114eb8078 -> 6203b9db34)

[Yuan Fu]

casouri pushed a change to branch feature/tree-sitter.

      from  3114eb8078 * lisp/treesit.el (treesit-node-at): Add LARGEST 
argument.
       new  e45d8dbeea ; * lisp/treesit.el (treesit-range-functions): Fix typo.
       new  591759d508 Make treesit-node-child and fiends accept negative index
       new  524d10c86b Make treesit-node-at return the last leaf node at EOB
       new  6cf2a9c55d Make treesit-search-forward-goto accept a NODE argument
       new  c120b0ebdb Fix treesit-beginning/end-of-defun
       new  1787e651d3 * lisp/treesit.el (treesit-parser-range-on): New 
function.
       new  6203b9db34 * lisp/treesit.el (treesit-node-at): Remove argument 
LARGEST.


Summary of changes:
 doc/lispref/parsing.texi |  39 ++++++++++++----
 lisp/treesit.el          | 116 +++++++++++++++++++++++++++++++++--------------
 src/treesit.c            |  45 ++++++++++++++----
 3 files changed, 146 insertions(+), 54 deletions(-)