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local util = require 'lspconfig.util'
local bin_name = 'kotlin-language-server'
if vim.fn.has 'win32' == 1 then
bin_name = bin_name .. '.bat'
end
--- The presence of one of these files indicates a project root directory
--
-- These are configuration files for the various build systems supported by
-- Kotlin. I am not sure whether the language server supports Ant projects,
-- but I'm keeping it here as well since Ant does support Kotlin.
local root_files = {
'settings.gradle', -- Gradle (multi-project)
'settings.gradle.kts', -- Gradle (multi-project)
'build.xml', -- Ant
'pom.xml', -- Maven
'build.gradle', -- Gradle
'build.gradle.kts', -- Gradle
}
return {
default_config = {
filetypes = { 'kotlin' },
root_dir = util.root_pattern(unpack(root_files)),
cmd = { bin_name },
init_options = {
storagePath = util.root_pattern(unpack(root_files))(vim.fn.expand '%:p:h'),
},
},
docs = {
description = [[
A kotlin language server which was developed for internal usage and
released afterwards. Maintaining is not done by the original author,
but by fwcd.
It is built via gradle and developed on github.
Source and additional description:
https://github.com/fwcd/kotlin-language-server
This server requires vim to be aware of the kotlin-filetype.
You could refer for this capability to:
https://github.com/udalov/kotlin-vim (recommended)
Note that there is no LICENSE specified yet.
For faster startup, you can setup caching by specifying a storagePath
in the init_options. The default is your home directory.
]],
default_config = {
root_dir = [[See source]],
cmd = { 'kotlin-language-server' },
init_options = {
storagePath = [[Enables caching and use project root to store cache data. See source]],
},
},
},
}
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