treesitter.r introduced a minor change that affects the start point of the program node

[radbasa]

ts_root <- function(source_text) {
  ts_parser <- treesitter::parser(treesitter.r::language())
  parsed_tree <- treesitter::parser_parse(ts_parser, source_text)
  treesitter::tree_root_node(parsed_tree)
}

code <- "

box::use(
  stringr,
  tidyr,
)"

ts_tree <- ts_root(code)
start <- treesitter::node_start_point(ts_tree)
end <- treesitter::node_end_point(ts_tree)

With treesitter.r 1.0.1:

(program [(3, 0), (6, 1)]
  (call [(3, 0), (6, 1)]
    ...
  )
)

<tree_sitter_point>
Row: 3
Column: 0
<tree_sitter_point>
Row: 6
Column: 1

Take note of the program node. Starts at row 3. It should be row 0. The call node is correct at row 3.

With treesitter.r 1.1.0:

(program [(0, 0), (6, 1)]
  (call [(3, 0), (6, 1)]
    ...
  )
)

<tree_sitter_point>
Row: 0
Column: 0
<tree_sitter_point>
Row: 6
Column: 1

The program node now starts at row 0.