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Allow user configure parsers using metatables

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Luis Carlos Cruz Carballo 2020-11-30 21:30:07 -04:00 • committed by Kiyan
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README.md
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@ -275,6 +275,19 @@ EOF
You can also skip step 2 and use `:TSInstallFromGrammar zimbu` to install directly from a `grammar.js` in the top-level directory specified by `url`.
Once the parser is installed, you can update it (from the latest revision of the `main` branch if `url` is a Github repository) with `:TSUpdate zimbu`.
## Update parsers used_by
Sometimes needs to use some parser for different filetype.
Add the following snippet to your `init.vim`:
```vim
lua <<EOF
local parser_config = require "nvim-treesitter.parsers".get_parser_configs()
parser_config.typescript.used_by = "javascriptflow"
EOF
```
## Adding queries
Queries are what `nvim-treesitter` uses to extract informations from the syntax tree; they are