- remove print_warning function from utils.lua (unused)
- cleanup some functions in parsers.lua (parameters overloading
and wrong bufnr used).
- log a deprecation notice when using used_by in a parser definition
- default the filetype_to_parsername table to the list of filetypes
previously in the used_by keys
- update the README to indicate that change
Check tree-sitter CLI version and if > 0.20.3 and generating a parser
from grammar, use `--abi=vim.treesitter.language_version`.
Besides being able to opt-in to newer ABI benefits, this is a necessary
workaround for an upstream bug with 0.20.3, where `parser.h` is not
generated if the (optional) `--abi` flag is omitted.
* Ignore tags file in project root
* Make :TSInstall work with Nix
This commit adds logic to determine where to install parsers, meaning
the *.so files. Until now the package path of the nvim-treesitter plugin
was used. But when installed with Nix, the plugin lands in "/nix/store",
which is read-only.
With this commit $XDG_DATA_HOME/nvim/site/parser/*.go will be used as
the parser installation path. The directory will be created if it
doesn't exist.
* Add generate_join function
The generate_join function is used to create two other functions, one
to join path segments, the other to join strings with a space for error
messages.
This is more robust compared to the previous method where we walked
up the tree and matched on the directory name, which also required
that the repository was cloned in a directory named `nvim-treesitter`.
features:
- node_movement is moving between scopes.
- add selection initialization from normal mode
- add a decremental selection
improvements:
- attach to buffer to run tree parsing on change
- run state update on CursorMoved
- the buffer state is:
```
{
cursor_pos = { row=row, col=col },
current_node = node_under_cursor,
selection = {
range = nil, -- activates when starting a selection
nodes = {} -- filling up when starting an incremental selection
},
parser = parser, -- parser for current buffer
}
```
- refacto all the modules reliant on parsing the tree, update the current nodes, get the current nodes...
fixes:
- fix has_parser to look for .so libraries
- fix should select the whole file when selection root in selection
- You should now get the configs through functions
- Configs for languages are now inside a local object called parsers
- You can get the parser installation configurations with `get_parser_configs`
- A new object has been initialized inside configs to specify module config (called config).
- Provide functions to enable/disable a module on one buffer
- Provide functions to enable/disable a module on all buffers, and if filetype is
specified, for specific filetype
- Provide function to determine if module is activated for a specified filetype
