cuducos.me
🍒 YAML toolkit for Neovim users
Drops `nvim-treesitter` as a dependency
Thank you @jemag : )
Closes #38
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Dockerfile
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Dockerfile
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FROM debian:bookworm-slim AS neovim
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FROM debian:trixie-slim AS neovim
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ARG NVIM_VERSION
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ENV NVIM_VERSION=${NVIM_VERSION:-stable}
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ENV BUILD_REQUIREMENTS "cmake curl gcc gettext git ninja-build unzip"
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ENV BUILD_REQUIREMENTS="cmake curl gcc gettext git ninja-build unzip"
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RUN apt-get update && \
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apt-get install -y ${BUILD_REQUIREMENTS} && \
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git clone --branch ${NVIM_VERSION} https://github.com/neovim/neovim && \
···
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apt-get autoremove -y && \
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rm -rf /var/lib/apt/lists/*
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FROM rust:slim-bookworm AS tree-sitter-cli
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FROM rust:slim-trixie AS tree-sitter-cli
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RUN cargo install tree-sitter-cli
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FROM debian:bookworm-slim
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FROM debian:trixie-slim
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COPY --from=neovim /usr/local/share/nvim /usr/local/share/nvim
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COPY --from=neovim /usr/local/lib/nvim /usr/local/lib/nvim
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COPY --from=neovim /usr/local/bin/nvim /usr/local/bin/nvim
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README.md
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README.md
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## Requirements
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* **Neovim 0.9** or newer
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* [`nvim-treesitter`](https://github.com/nvim-treesitter/nvim-treesitter) with [YAML support](https://github.com/ikatyang/tree-sitter-yaml)
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* [YAML support](https://github.com/ikatyang/tree-sitter-yaml) in [`treesitter`](https://neovim.viio/doc/user/treesitter.html)
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Snacks, Telescope and fzf-lua are **optional**.
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[Snacks](https://github.com/folke/snacks.nvim), [Telescope](https://github.com/nvim-telescope/telescope.nvim) and [fzf-lua](https://github.com/ibhagwan/fzf-lua) are **optional**.
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<details>
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···
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"cuducos/yaml.nvim",
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ft = { "yaml" }, -- optional
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dependencies = {
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"nvim-treesitter/nvim-treesitter",
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"folke/snacks.nvim", -- optional
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"nvim-telescope/telescope.nvim", -- optional
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"ibhagwan/fzf-lua" -- optional
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"cuducos/yaml.nvim",
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ft = { "yaml" }, -- optional
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requires = {
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"nvim-treesitter/nvim-treesitter",
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"folke/snacks.nvim", -- optional
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"nvim-telescope/telescope.nvim" -- optional
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"ibhagwan/fzf-lua" --optional
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Plug 'folke/snacks.nvim' " optional
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Plug 'nvim-telescope/telescope.nvim' " optional
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Plug 'ibhagwan/fzf-lua' " optional
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Plug 'nvim-treesitter/nvim-treesitter'
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Plug 'cuducos/yaml.nvim'
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```
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### No YAML parser?
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If you get a <code>no parser for 'yaml' language</code> error message, this means that you need to install a parser such as [`tree-sitter-yaml`](https://github.com/ikatyang/tree-sitter-yaml). If that is the case, you need to enable it in your config.
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If you get a <code>no parser for 'yaml' language</code> error message, this means that you need to install a parser such as [`tree-sitter-yaml`](https://github.com/ikatyang/tree-sitter-yaml). From [Neovim's official `treesitter` docs](https://neovim.viio/doc/user/treesitter.html):
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> You can install more parsers manually, or with a plugin like [`nvim-treesitter`](https://github.com/nvim-treesitter/nvim-treesitter)”
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<details>
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<summary>Here is an example, using <code>lazy.nvim</code></summary>
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<summary>Here is an example, using <code>lazy.nvim</code> and <code>nvim-treesitter</code> plugin</summary>
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```lua
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{
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lua/yaml_nvim/document.lua
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lua/yaml_nvim/document.lua
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lua/yaml_nvim/pair.lua
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lua/yaml_nvim/pair.lua
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local ts_utils = require("nvim-treesitter.ts_utils")
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local M = {}
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-- ported from nvim-treestter master branch (to be deprecated)
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-- https://github.com/nvim-treesitter/nvim-treesitter/blob/42fc28ba918343ebfd5565147a42a26580579482/lua/nvim-treesitter/ts_utils.lua#L72-L90
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function is_parent(dest, source)
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if not (dest and source) then
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return false
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end
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local current = source
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while current ~= nil do
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if current == dest then
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return true
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end
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current = current:parent()
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end
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return false
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end
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local function trim(value)
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return (value:gsub("^%s*(.-)%s*$", "%1"))
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for block_sequence, _ in block:iter_children() do
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local index = 0
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for block_sequence_item, _ in block_sequence:iter_children() do
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if ts_utils.is_parent(block_sequence_item, key) then
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if is_parent(block_sequence_item, key) then
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return index
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end
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index = index + 1