mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-30 22:02:41 +01:00
nicole mazzucaandChandler Carruth
a898454807
As I was starting to try to play around with carbon, I wanted nvim integration. Unfortunately, a lot of the code in the integration had bitrotted, but not unbearably so, so I updated it 😄 It works now! Syntax highlighting and the LSP work out of the box with nvim 0.12 (and should also work on nvim 0.11) Hopefully all good that I did All The Commits, I come from the school of "every commit should do one thing" Closes #7821 --------- Co-authored-by: Chandler Carruth <chandlerc@gmail.com>
36 lines
1.4 KiB
Bash
Executable File
36 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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# Exceptions. See /LICENSE for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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set -euo pipefail
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if ! command -v tree-sitter >/dev/null 2>&1; then
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echo "tree-sitter command not found" >&2
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echo "please run npm install -g tree-sitter-cli" >&2
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exit 1
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fi
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DIR="$(dirname -- "$(readlink -f -- "$0")")"
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ROOT="$(git -C "$DIR" rev-parse --show-toplevel)"
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mkdir -p ~/.config/nvim/{lua,parser,queries}
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echo "Linking carbon queries and carbon.lua to neovim's configuration..." >&2
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[ -e ~/.config/nvim/queries/carbon ] && unlink ~/.config/nvim/queries/carbon
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ln -sf "$ROOT/utils/tree_sitter/queries" ~/.config/nvim/queries/carbon
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[ -e ~/.config/nvim/lua/carbon.lua ] && unlink ~/.config/nvim/lua/carbon.lua
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ln -sf "$ROOT/utils/nvim/carbon.lua" ~/.config/nvim/lua/carbon.lua
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# load carbon.lua on startup
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echo "Adding \`require \"carbon\"\` to init.lua..." >&2
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grep 'require "carbon"' ~/.config/nvim/init.lua >/dev/null || echo 'require "carbon"' >> ~/.config/nvim/init.lua
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# build tree_sitter
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echo "Building and copying in tree-sitter binary..." >&2
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(cd "$ROOT" && bazel build //utils/tree_sitter:parser_shared -c opt --action_env=PATH)
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cp "$ROOT/bazel-bin/utils/tree_sitter/carbon.so" ~/.config/nvim/parser/carbon.so
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# bazel builds read-only binaries
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chmod +w ~/.config/nvim/parser/carbon.so
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