not working :(

2026-04-29 22:42:34 +02:00
parent 4a16dead66
commit db54f3d9eb
6 changed files with 134 additions and 0 deletions
@@ -0,0 +1 @@
+__pycache__
@@ -0,0 +1,16 @@
+# language server for ctags
+
+Initial version is written in python.
+
+The goal of this is for the language server to detect changes in a ctags file
+in the pwd, and update the internal representation of the code based on that.
+
+No automatic calling of ctags, the user is responsible for keeping it updated
+as and when they like.
+
+Hope to sort all possible go to definitions somewhat intelligently based on the
+current path of the file.
+
+Fuzzy completions?
+
+Built with [pygls](https://github.com/openlawlibrary/pygls).
@@ -0,0 +1,16 @@
+[project]
+name = "ctags-ls"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.14"
+dependencies = [
+    "pygls>=2.1.1",
+]
+
+[project.scripts]
+ctags-ls = "ctags_ls:main"
+
+[build-system]
+requires = ["uv_build>=0.11.8,<0.12.0"]
+build-backend = "uv_build"
@@ -0,0 +1,19 @@
+from pygls.lsp.server import LanguageServer
+from lsprotocol import types
+
+server = LanguageServer("ctags-ls", "v0.1")
+
+@server.feature(types.TEXT_DOCUMENT_COMPLETION)
+def completions(params: types.CompletionParams):
+    items = []
+    document = server.workspace.get_text_document(params.text_document.uri)
+    current_line = document.lines[params.position.line].strip()
+    if current_line.endswith("hello."):
+        items = [
+            types.CompletionItem(label="world"),
+            types.CompletionItem(label="friend"),
+        ]
+    return types.CompletionList(is_incomplete=False, items=items)
+
+def main():
+    server.start_io()
@@ -0,0 +1,72 @@
+version = 1
+revision = 3
+requires-python = ">=3.14"
+
+[[package]]
+name = "attrs"
+version = "26.1.0"
+source = { registry = "https://pypi.org/simple" }
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+]
+
+[[package]]
+name = "cattrs"
+version = "26.1.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "attrs" },
+    { name = "typing-extensions" },
+]
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+]
+
+[[package]]
+name = "ctags-ls"
+version = "0.1.0"
+source = { editable = "." }
+dependencies = [
+    { name = "pygls" },
+]
+
+[package.metadata]
+requires-dist = [{ name = "pygls", specifier = ">=2.1.1" }]
+
+[[package]]
+name = "lsprotocol"
+version = "2025.0.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "attrs" },
+    { name = "cattrs" },
+]
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+
+[[package]]
+name = "pygls"
+version = "2.1.1"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "attrs" },
+    { name = "cattrs" },
+    { name = "lsprotocol" },
+]
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+]
+
+[[package]]
+name = "typing-extensions"
+version = "4.15.0"
+source = { registry = "https://pypi.org/simple" }
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+]
@@ -692,6 +692,16 @@ require'lazy'.setup{ --{{{1
                end,
            })

+            local CTAGS_NAME = 'ctags-ls'
+            vim.lsp.config(CTAGS_NAME, {
+                cmd={ CTAGS_NAME },
+                filetypes=nil,
+                root_dir=function(...) ---@diagnostic disable-line: unused-vararg
+                    return vim.fn.getcwd()
+                end,
+            })
+            vim.lsp.enable(CTAGS_NAME)
+
            vim.keymap.set( 'n', ',fd', vim.lsp.buf.definition, { noremap = true, silent = true})

            vim.cmd [[