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style: apply stylua formatter

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This commit is contained in:
Erica Marigold 2025-02-21 19:46:57 +00:00
parent cc6a56d2d4
commit 5d123d0459
Signed by: DevComp
SSH key fingerprint: SHA256:jD3oMT4WL3WHPJQbrjC3l5feNCnkv7ndW8nYaHX5wFw
9 changed files with 514 additions and 550 deletions
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30
.lune/docsgen/init.luau
View file

@ -8,24 +8,24 @@ local logger = require("./log")
local writeMarkdown = require("./markdown") local writeMarkdown = require("./markdown")
local function extract(input: string): (number, { moonwave.Item }?) local function extract(input: string): (number, { moonwave.Item }?)
local res = process.spawn("moonwave-extractor", { "extract", input }, { local res = process.spawn("moonwave-extractor", { "extract", input }, {
stdio = { stdio = {
stderr = "forward" stderr = "forward",
} },
}) })
if not res.ok then if not res.ok then
print() print()
logger.log("error", "`moonwave-extractor` failed with exit code", res.code) logger.log("error", "`moonwave-extractor` failed with exit code", res.code)
return res.code, nil return res.code, nil
end end
local ok, items: { moonwave.Item } = pcall(serde.decode, "json" :: "json", res.stdout) local ok, items: { moonwave.Item } = pcall(serde.decode, "json" :: "json", res.stdout)
if not ok then if not ok then
return 1, nil return 1, nil
end end
return 0, items return 0, items
end end
local code, items = extract("lib/init.luau") local code, items = extract("lib/init.luau")

18
.lune/docsgen/log.luau
View file

@ -8,17 +8,17 @@ local STYLE_ERROR = base .. `{stdio.color("red")}error{stdio.color("reset")}:`
export type LogType = "info" | "warn" | "error" export type LogType = "info" | "warn" | "error"
local styleMappings: { [LogType]: string } = { local styleMappings: { [LogType]: string } = {
info = STYLE_INFO, info = STYLE_INFO,
warn = STYLE_WARN, warn = STYLE_WARN,
error = STYLE_ERROR, error = STYLE_ERROR,
} }
return { return {
styles = styleMappings, styles = styleMappings,
log = function<T...>(type: LogType, ...: T...): () log = function<T...>(type: LogType, ...: T...): ()
local writer: (string) -> () = if type == "info" then stdio.write else stdio.ewrite local writer: (string) -> () = if type == "info" then stdio.write else stdio.ewrite
local fmtMsg = stdio.format(styleMappings[type], ...) local fmtMsg = stdio.format(styleMappings[type], ...)
return writer(fmtMsg .. "\n") return writer(fmtMsg .. "\n")
end end,
} }

354
.lune/docsgen/markdown.luau
View file

@ -1,177 +1,177 @@
local fs = require("@lune/fs") local fs = require("@lune/fs")
local moonwave = require("./moonwave") local moonwave = require("./moonwave")
local logger = require("./log") local logger = require("./log")
local function writeSectionHeader(buf: string, title: string) local function writeSectionHeader(buf: string, title: string)
buf ..= `## {title}\n` buf ..= `## {title}\n`
return buf return buf
end end
local function writeRef(buf: string, name: string, fragment: string?) local function writeRef(buf: string, name: string, fragment: string?)
buf ..= `\n[{name}]: #{fragment or name}\n` buf ..= `\n[{name}]: #{fragment or name}\n`
return buf return buf
end end
local function writeClass(buf: string, name: string, desc: string) local function writeClass(buf: string, name: string, desc: string)
buf ..= `# \`{name}\`\n` buf ..= `# \`{name}\`\n`
buf ..= desc buf ..= desc
buf ..= `\n\n` buf ..= `\n\n`
return buf return buf
end end
local function writeDeclaration(buf: string, name: string, fields: { moonwave.Property }) local function writeDeclaration(buf: string, name: string, fields: { moonwave.Property })
buf ..= `\`\`\`luau\n` buf ..= `\`\`\`luau\n`
buf ..= `export type {name} = \{\n` buf ..= `export type {name} = \{\n`
for _, field in fields do for _, field in fields do
buf ..= `\t{field.name}: {field.lua_type},\n` buf ..= `\t{field.name}: {field.lua_type},\n`
end end
buf ..= "}\n" buf ..= "}\n"
buf ..= `\`\`\`\n` buf ..= `\`\`\`\n`
return buf return buf
end end
local function writeProperty(buf: string, name: string, desc: string, type: string) local function writeProperty(buf: string, name: string, desc: string, type: string)
-- buf ..= `- **\`{name}: {type}\`** - {desc}\n` -- buf ..= `- **\`{name}: {type}\`** - {desc}\n`
buf ..= `- **{name}** - {desc}\n` buf ..= `- **{name}** - {desc}\n`
return buf return buf
end end
local function writeFunction( local function writeFunction(
buf: string, buf: string,
class: string, class: string,
type: string, type: string,
name: string, name: string,
desc: string, desc: string,
params: { moonwave.FunctionParam }, params: { moonwave.FunctionParam },
returns: { moonwave.FunctionReturn }, returns: { moonwave.FunctionReturn },
private: boolean private: boolean
) )
local sep = if type == "method" then ":" else "." local sep = if type == "method" then ":" else "."
local declaredSignature = `{class}{sep}{name}` local declaredSignature = `{class}{sep}{name}`
buf ..= `### \`{name}\`\n` buf ..= `### \`{name}\`\n`
if private then if private then
buf ..= `> [!IMPORTANT]\n` buf ..= `> [!IMPORTANT]\n`
buf ..= `> This is a private API. It may be exported publicly, but try to avoid\n` buf ..= `> This is a private API. It may be exported publicly, but try to avoid\n`
buf ..= `> using this API, since it can have breaking changes at any time without\n` buf ..= `> using this API, since it can have breaking changes at any time without\n`
buf ..= `> warning.\n\n` buf ..= `> warning.\n\n`
end end
buf ..= `{desc}\n` buf ..= `{desc}\n`
buf ..= `\`\`\`luau\n` buf ..= `\`\`\`luau\n`
buf ..= `{declaredSignature}(` buf ..= `{declaredSignature}(`
if #params > 0 then if #params > 0 then
buf ..= "\n" buf ..= "\n"
for _, param in params do for _, param in params do
buf ..= `\t{param.name}: {param.lua_type}, -- {param.desc}\n` buf ..= `\t{param.name}: {param.lua_type}, -- {param.desc}\n`
end end
end end
buf ..= `)` buf ..= `)`
if #returns > 0 then if #returns > 0 then
if #returns == 1 then if #returns == 1 then
buf ..= `: {returns[1].lua_type}\n` buf ..= `: {returns[1].lua_type}\n`
else else
for pos, ret in returns do for pos, ret in returns do
buf ..= `({ret.lua_type}` buf ..= `({ret.lua_type}`
if pos ~= #returns then if pos ~= #returns then
buf ..= `, ` buf ..= `, `
end end
end end
buf ..= `)` buf ..= `)`
end end
end end
buf ..= `\n\`\`\`\n` buf ..= `\n\`\`\`\n`
buf = writeRef(buf, declaredSignature, name) buf = writeRef(buf, declaredSignature, name)
return buf return buf
end end
local function writeType(buf: string, name: string, desc: string, type: string) local function writeType(buf: string, name: string, desc: string, type: string)
buf ..= `\`\`\`luau\n` buf ..= `\`\`\`luau\n`
buf ..= `export type {name} = {type}\n` buf ..= `export type {name} = {type}\n`
buf ..= `\`\`\`\n` buf ..= `\`\`\`\n`
return buf return buf
end end
local function writeMarkdown(path: string, items: { moonwave.Item }) local function writeMarkdown(path: string, items: { moonwave.Item })
local start = os.clock() local start = os.clock()
local buf = "" local buf = ""
for _, item in items do for _, item in items do
logger.log("info", "Generating docs for", item.name) logger.log("info", "Generating docs for", item.name)
buf = writeClass(buf, item.name, item.desc) buf = writeClass(buf, item.name, item.desc)
local props: { moonwave.Property } = {} local props: { moonwave.Property } = {}
for pos, type in item.types do for pos, type in item.types do
if type.name == item.name then if type.name == item.name then
table.remove(item.types, pos) table.remove(item.types, pos)
props = type.fields props = type.fields
end end
end end
buf = writeDeclaration(buf, item.name, props) buf = writeDeclaration(buf, item.name, props)
buf = writeSectionHeader(buf, "Properties") buf = writeSectionHeader(buf, "Properties")
for _, prop in props do for _, prop in props do
if prop.ignore then if prop.ignore then
continue continue
end end
buf = writeProperty(buf, prop.name, prop.desc, prop.lua_type) buf = writeProperty(buf, prop.name, prop.desc, prop.lua_type)
end end
buf ..= "\n" buf ..= "\n"
buf = writeSectionHeader(buf, "API") buf = writeSectionHeader(buf, "API")
for _, func in item.functions do for _, func in item.functions do
if func.ignore then if func.ignore then
continue continue
end end
buf = writeFunction( buf = writeFunction(
buf, buf,
item.name, item.name,
func.function_type, func.function_type,
func.name, func.name,
func.desc, func.desc,
func.params, func.params,
func.returns, func.returns,
func.private func.private
) )
end end
buf ..= "\n" buf ..= "\n"
buf = writeSectionHeader(buf, "Types") buf = writeSectionHeader(buf, "Types")
for _, type in item.types do for _, type in item.types do
if type.ignore then if type.ignore then
continue continue
end end
buf ..= `### \`{type.name}\`\n` buf ..= `### \`{type.name}\`\n`
if type.private then if type.private then
buf ..= `> [!IMPORTANT]\n` buf ..= `> [!IMPORTANT]\n`
buf ..= `> This is a private type. It may be exported publicly, but try to avoid\n` buf ..= `> This is a private type. It may be exported publicly, but try to avoid\n`
buf ..= `> using it, since its definition can have a breaking change at any time\n` buf ..= `> using it, since its definition can have a breaking change at any time\n`
buf ..= `> without warning.\n\n` buf ..= `> without warning.\n\n`
end end
buf ..= `{type.desc}\n` buf ..= `{type.desc}\n`
if type.lua_type ~= nil then if type.lua_type ~= nil then
buf = writeType(buf, type.name, type.desc, type.lua_type) buf = writeType(buf, type.name, type.desc, type.lua_type)
else else
local fields: { moonwave.Property } = type.fields or {} local fields: { moonwave.Property } = type.fields or {}
buf = writeDeclaration(buf, type.name, fields) buf = writeDeclaration(buf, type.name, fields)
for _, field in fields do for _, field in fields do
buf = writeProperty(buf, field.name, field.desc, field.lua_type) buf = writeProperty(buf, field.name, field.desc, field.lua_type)
end end
end end
buf = writeRef(buf, type.name) buf = writeRef(buf, type.name)
end end
buf = writeRef(buf, item.name) buf = writeRef(buf, item.name)
end end
logger.log("info", string.format("Generated docs in %.2fms", (os.clock() - start) * 1000)) logger.log("info", string.format("Generated docs in %.2fms", (os.clock() - start) * 1000))
logger.log("info", "Writing to", path) logger.log("info", "Writing to", path)
fs.writeFile(path, buf) fs.writeFile(path, buf)
end end
return writeMarkdown return writeMarkdown

20
.lune/fmt.luau
View file

@ -1,13 +1,7 @@
--> Run stylua to check for formatting errors --> Run stylua to check for formatting errors
local process = require("@lune/process") local process = require("@lune/process")
local CommandBuilder = require("./util/exec") local CommandBuilder = require("./util/exec")
process.exit( process.exit(CommandBuilder.new("stylua"):withArg("."):withArgs(process.args):withStdioStrategy("forward"):exec().code)
CommandBuilder.new("stylua")
:withArg(".")
:withArgs(process.args)
:withStdioStrategy("forward")
:exec().code
)

158
.lune/tests/init.luau
View file

@ -1,79 +1,79 @@
--> Run tests using frktest runner --> Run tests using frktest runner
local fs = require("@lune/fs") local fs = require("@lune/fs")
local process = require("@lune/process") local process = require("@lune/process")
local frktest = require("../../lune_packages/frktest") local frktest = require("../../lune_packages/frktest")
local reporter = require("./reporter") local reporter = require("./reporter")
-- HACK: Cast require to allow for dynamic paths in strict mode -- HACK: Cast require to allow for dynamic paths in strict mode
-- A more proper solution would be to use luau.load instead, but -- A more proper solution would be to use luau.load instead, but
-- frktest requires its global state to be modified by test suites -- frktest requires its global state to be modified by test suites
local require = require :: ( local require = require :: (
path: string path: string
) -> ( ) -> (
test: typeof(setmetatable( test: typeof(setmetatable(
{} :: { {} :: {
case: (name: string, fn: () -> nil) -> (), case: (name: string, fn: () -> nil) -> (),
suite: (name: string, fn: () -> ()) -> (), suite: (name: string, fn: () -> ()) -> (),
}, },
{ __index = frktest.test } { __index = frktest.test }
)) ))
) -> () ) -> ()
local function discoverTests(dir: string): { string } local function discoverTests(dir: string): { string }
local tests = {} local tests = {}
local entries = fs.readDir(dir) local entries = fs.readDir(dir)
for _, entry in entries do for _, entry in entries do
local path = `{dir}/{entry}` local path = `{dir}/{entry}`
-- Look for files ending in `.luau` as tests -- Look for files ending in `.luau` as tests
if fs.isFile(path) and string.match(entry, "%.luau$") then if fs.isFile(path) and string.match(entry, "%.luau$") then
table.insert(tests, path) table.insert(tests, path)
continue continue
end end
-- Recurse for directories -- Recurse for directories
if fs.isDir(path) then if fs.isDir(path) then
local dirResults = discoverTests(path) local dirResults = discoverTests(path)
table.move(dirResults, 1, #dirResults, #tests + 1, tests) table.move(dirResults, 1, #dirResults, #tests + 1, tests)
continue continue
end end
end end
return tests return tests
end end
local allowedTests = process.args local allowedTests = process.args
for _, test in discoverTests("tests") do for _, test in discoverTests("tests") do
-- If we are given any arguments, we only run those tests, otherwise, -- If we are given any arguments, we only run those tests, otherwise,
-- we run all the tests -- we run all the tests
-- So, to include only a certain set of test files, you can provide either -- So, to include only a certain set of test files, you can provide either
-- the full path to the test file (with or without the extension) or the test -- the full path to the test file (with or without the extension) or the test
-- file name -- file name
local basename = string.match(test, "([^/\\]+)$") :: string local basename = string.match(test, "([^/\\]+)$") :: string
local basenameWithoutExt = string.gsub(basename, "%.luau$", "") local basenameWithoutExt = string.gsub(basename, "%.luau$", "")
local testPath = string.gsub(test, "%.luau$", "") local testPath = string.gsub(test, "%.luau$", "")
local isAllowed = #process.args == 0 local isAllowed = #process.args == 0
or table.find(allowedTests, test) or table.find(allowedTests, test)
or table.find(allowedTests, testPath) or table.find(allowedTests, testPath)
or table.find(allowedTests, basename) or table.find(allowedTests, basename)
or table.find(allowedTests, basenameWithoutExt) or table.find(allowedTests, basenameWithoutExt)
local constructors = { local constructors = {
case = frktest.test.case, case = frktest.test.case,
suite = frktest.test.suite, suite = frktest.test.suite,
} }
if not isAllowed then if not isAllowed then
constructors.case = frktest.test.skip.case constructors.case = frktest.test.skip.case
constructors.suite = frktest.test.skip.suite constructors.suite = frktest.test.skip.suite
end end
require(`../../{test}`)(setmetatable(constructors, { __index = frktest.test })) require(`../../{test}`)(setmetatable(constructors, { __index = frktest.test }))
end end
reporter.init() reporter.init()
process.exit(tonumber(frktest.run())) process.exit(tonumber(frktest.run()))

132
.lune/tests/reporter.luau
View file

@ -1,71 +1,61 @@
--> lib: Extension to base frktest reporter for live status reporting --> lib: Extension to base frktest reporter for live status reporting
local stdio = require("@lune/stdio") local stdio = require("@lune/stdio")
local frktest = require("../../lune_packages/frktest") local frktest = require("../../lune_packages/frktest")
local Reporter = frktest._reporters.lune_console_reporter local Reporter = frktest._reporters.lune_console_reporter
local watch = require("../util/channel") local watch = require("../util/channel")
local STYLE = table.freeze({ local STYLE = table.freeze({
suite = function(name: string) suite = function(name: string)
return `{stdio.style("bold")}{stdio.color("purple")}SUITE{stdio.style( return `{stdio.style("bold")}{stdio.color("purple")}SUITE{stdio.style("reset")} {name}`
"reset" end,
)} {name}`
end, report = function(name: string, state: "success" | "error" | "skip", elapsed: number)
local state_color: stdio.Color = if state == "success"
report = function( then "green"
name: string, elseif state == "error" then "red"
state: "success" | "error" | "skip", elseif state == "skip" then "yellow"
elapsed: number else error("Invalid test state")
) return ` {stdio.style("bold")}{stdio.color(state_color)}{if state == "skip" then "SKIP" else "TEST"}{stdio.style(
local state_color: stdio.Color = if state == "success" "reset"
then "green" )} {name} [{stdio.style("dim")}{string.format("%.2fms", elapsed)}{stdio.style("reset")}]`
elseif state == "error" then "red" end,
elseif state == "skip" then "yellow" })
else error("Invalid test state")
return ` {stdio.style("bold")}{stdio.color(state_color)}{if state local ReporterExt = {}
== "skip" function ReporterExt.init()
then "SKIP" frktest.test.on_suite_enter(function(suite)
else "TEST"}{stdio.style("reset")} {name} [{stdio.style("dim")}{string.format( print(STYLE.suite(suite.name))
"%.2fms", end)
elapsed
)}{stdio.style("reset")}]` frktest.test.on_suite_leave(function()
end, stdio.write("\n")
}) end)
local ReporterExt = {} local send_ts, recv_ts = watch((nil :: any) :: number)
function ReporterExt.init()
frktest.test.on_suite_enter(function(suite) frktest.test.on_test_enter(function()
print(STYLE.suite(suite.name)) -- Send over some high precision timestamp when the test starts
end) return send_ts(os.clock())
end)
frktest.test.on_suite_leave(function()
stdio.write("\n") frktest.test.on_test_leave(function(test)
end) print(STYLE.report(
test.name,
local send_ts, recv_ts = watch((nil :: any) :: number) if test.failed then "error" else "success",
frktest.test.on_test_enter(function() -- Await receival of the timestamp and convert the difference to ms
-- Send over some high precision timestamp when the test starts (os.clock() - assert(recv_ts())) * 1000
return send_ts(os.clock()) ))
end) end)
frktest.test.on_test_leave(function(test) frktest.test.on_test_skipped(function(test)
print(STYLE.report( print(STYLE.report(test.name, "skip", 0))
test.name, end)
if test.failed then "error" else "success",
Reporter.init()
-- Await receival of the timestamp and convert the difference to ms end
(os.clock() - assert(recv_ts())) * 1000
)) return setmetatable(ReporterExt, { __index = Reporter })
end)
frktest.test.on_test_skipped(function(test)
print(STYLE.report(test.name, "skip", 0))
end)
Reporter.init()
end
return setmetatable(ReporterExt, { __index = Reporter })

30
.lune/typecheck.luau
View file

@ -1,15 +1,15 @@
--> Run luau-lsp analysis to check for type errors --> Run luau-lsp analysis to check for type errors
local process = require("@lune/process") local process = require("@lune/process")
local CommandBuilder = require("./util/exec") local CommandBuilder = require("./util/exec")
process.exit( process.exit(
CommandBuilder.new("luau-lsp") CommandBuilder.new("luau-lsp")
:withArg("analyze") :withArg("analyze")
:withArgs({ "--settings", ".vscode/settings.json" }) :withArgs({ "--settings", ".vscode/settings.json" })
:withArgs({ "--ignore", "'**/*_packages/**/*'" }) :withArgs({ "--ignore", "'**/*_packages/**/*'" })
:withArg(".") :withArg(".")
:withStdioStrategy("forward") :withStdioStrategy("forward")
:exec().code :exec().code
) )

96
.lune/util/channel.luau
View file

@ -1,48 +1,48 @@
--> util: An MPSC synchronization primitive powered by Lua upvalues which retains only --> util: An MPSC synchronization primitive powered by Lua upvalues which retains only
--> one value at a time. --> one value at a time.
--- ## Usage --- ## Usage
--- ```luau --- ```luau
--- local send, recv = watch((nil :: any) :: string) --- local send, recv = watch((nil :: any) :: string)
--- task.delay(5, send, "hello, world!") --- task.delay(5, send, "hello, world!")
--- task.spawn(function() --- task.spawn(function()
--- local value = recv() --- local value = recv()
--- print("received value:", value) --- print("received value:", value)
--- end) --- end)
--- ``` --- ```
type Watch<T> = { type Watch<T> = {
value: T?, value: T?,
receivers: { thread }, receivers: { thread },
} }
--- Creates a new `Watch` channel, returning its send and receive handles. --- Creates a new `Watch` channel, returning its send and receive handles.
local function chan<T>(_phantom: T): ((T) -> (), () -> T?) local function chan<T>(_phantom: T): ((T) -> (), () -> T?)
local watch: Watch<T> = { local watch: Watch<T> = {
value = nil, value = nil,
receivers = {}, receivers = {},
} }
local function send(value: T) local function send(value: T)
watch.value = value watch.value = value
for _, receiver in watch.receivers do for _, receiver in watch.receivers do
coroutine.resume(receiver, value) coroutine.resume(receiver, value)
end end
end end
local function recv(): T local function recv(): T
local value = watch.value local value = watch.value
watch.value = nil watch.value = nil
if value == nil then if value == nil then
table.insert(watch.receivers, coroutine.running()) table.insert(watch.receivers, coroutine.running())
return coroutine.yield() return coroutine.yield()
end end
return value :: T return value :: T
end end
return send, recv return send, recv
end end
return chan return chan

226
.lune/util/exec.luau
View file

@ -1,123 +1,103 @@
--> lib: Builder pattern class to spawn child processes --> lib: Builder pattern class to spawn child processes
local process = require("@lune/process") local process = require("@lune/process")
local stdio = require("@lune/stdio") local stdio = require("@lune/stdio")
local CommandBuilder = {} local CommandBuilder = {}
export type CommandBuilder = typeof(setmetatable( export type CommandBuilder = typeof(setmetatable({} :: CommandBuilderFields, { __index = CommandBuilder }))
{} :: CommandBuilderFields, type CommandBuilderFields = {
{ __index = CommandBuilder } program: string,
)) args: { string },
type CommandBuilderFields = { stdioStrategy: IoStrategyMapping?,
program: string, }
args: { string }, export type StdioStrategy = "pipe" | "forward" | "none"
stdioStrategy: IoStrategyMapping?, export type IoStrategyMapping = {
} stdout: StdioStrategy?,
export type StdioStrategy = "pipe" | "forward" | "none" stderr: StdioStrategy?,
export type IoStrategyMapping = { }
stdout: StdioStrategy?,
stderr: StdioStrategy?, local DEFAULT_STDIO_STRATEGY: IoStrategyMapping = {
} stdout = "pipe",
stderr = "pipe",
local DEFAULT_STDIO_STRATEGY: IoStrategyMapping = { }
stdout = "pipe", function CommandBuilder.new(program: string)
stderr = "pipe", return setmetatable(
} {
function CommandBuilder.new(program: string) program = program,
return setmetatable( args = {},
{ stdioStrategy = nil,
program = program, } :: CommandBuilderFields,
args = {}, {
stdioStrategy = nil, __index = CommandBuilder,
} :: CommandBuilderFields, }
{ )
__index = CommandBuilder, end
}
) function CommandBuilder.withArg(self: CommandBuilder, arg: string): CommandBuilder
end table.insert(self.args, arg)
return self
function CommandBuilder.withArg( end
self: CommandBuilder,
arg: string function CommandBuilder.withArgs(self: CommandBuilder, args: { string }): CommandBuilder
): CommandBuilder for _, arg in args do
table.insert(self.args, arg) self:withArg(arg)
return self end
end
return self
function CommandBuilder.withArgs( end
self: CommandBuilder,
args: { string } function CommandBuilder.withStdioStrategy(
): CommandBuilder self: CommandBuilder,
for _, arg in args do strategy: StdioStrategy | IoStrategyMapping
self:withArg(arg) ): CommandBuilder
end self.stdioStrategy = if typeof(strategy) == "string"
then {
return self stdout = strategy,
end stderr = strategy,
}
function CommandBuilder.withStdioStrategy( else strategy
self: CommandBuilder, return self
strategy: StdioStrategy | IoStrategyMapping end
): CommandBuilder
self.stdioStrategy = if typeof(strategy) == "string" local function intoSpawnOptionsStdioKind(strategy: StdioStrategy): process.SpawnOptionsStdioKind
then { if strategy == "pipe" then
stdout = strategy, return "default"
stderr = strategy, end
}
else strategy if strategy == "forward" then
return self return "forward"
end end
local function intoSpawnOptionsStdioKind( if strategy == "none" then
strategy: StdioStrategy return "none"
): process.SpawnOptionsStdioKind end
if strategy == "pipe" then
return "default" error(`Non-strategy provided: {strategy}`)
end end
if strategy == "forward" then function CommandBuilder.exec(self: CommandBuilder): process.SpawnResult
return "forward" print("$", stdio.style("dim") .. self.program, table.concat(self.args, " ") .. stdio.style("reset"))
end
local function translateIoStrategyMappings(mappings: IoStrategyMapping)
if strategy == "none" then local translatedMappings: process.SpawnOptionsStdio = {}
return "none" for field: string, value in pairs(mappings) do
end translatedMappings[field] = intoSpawnOptionsStdioKind(value)
end
error(`Non-strategy provided: {strategy}`)
end return translatedMappings
end
function CommandBuilder.exec(self: CommandBuilder): process.SpawnResult
print( local child = process.spawn(self.program, self.args, {
"$", shell = true,
stdio.style("dim") .. self.program, stdio = translateIoStrategyMappings(self.stdioStrategy or DEFAULT_STDIO_STRATEGY),
table.concat(self.args, " ") .. stdio.style("reset") })
)
if not child.ok then
local function translateIoStrategyMappings(mappings: IoStrategyMapping) print(`\n{stdio.color("red")}[luau-lsp]{stdio.color("reset")} Exited with code`, child.code)
local translatedMappings: process.SpawnOptionsStdio = {} end
for field: string, value in pairs(mappings) do
translatedMappings[field] = intoSpawnOptionsStdioKind(value) return child
end end
return translatedMappings return CommandBuilder
end
local child = process.spawn(self.program, self.args, {
shell = true,
stdio = translateIoStrategyMappings(
self.stdioStrategy or DEFAULT_STDIO_STRATEGY
),
})
if not child.ok then
print(
`\n{stdio.color("red")}[luau-lsp]{stdio.color("reset")} Exited with code`,
child.code
)
end
return child
end
return CommandBuilder