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This commit is contained in:
JohnnyMorganz 2023-09-21 19:36:32 -05:00
parent 0ab3db5c29
commit 1cde3871e0
3 changed files with 13 additions and 0 deletions
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7
Analysis/include/Luau/ToString.h
View file

@ -11,6 +11,7 @@
LUAU_FASTINT(LuauTableTypeMaximumStringifierLength)
LUAU_FASTINT(LuauTypeMaximumStringifierLength)
LUAU_FASTFLAG(LuauToStringSimpleCompositeTypesSingleLine)
namespace Luau
{
@ -39,6 +40,12 @@ struct ToStringNameMap
struct ToStringOptions
{
ToStringOptions(bool exhaustive = false)
: exhaustive(exhaustive)
, compositeTypesSingleLineLimit(FFlag::LuauToStringSimpleCompositeTypesSingleLine.value ? 5 : 0)
{
}
bool exhaustive = false; // If true, we produce complete output rather than comprehensible output
bool useLineBreaks = false; // If true, we insert new lines to separate long results such as table entries/metatable.
bool functionTypeArguments = false; // If true, output function type argument names when they are available

1
Analysis/src/ToString.cpp
View file

@ -17,6 +17,7 @@
LUAU_FASTFLAG(DebugLuauDeferredConstraintResolution)
LUAU_FASTFLAGVARIABLE(LuauToStringPrettifyLocation, false)
LUAU_FASTFLAGVARIABLE(LuauToStringSimpleCompositeTypesSingleLine, false)
/*
* Enables increasing levels of verbosity for Luau type names when stringifying.

5
tests/ToString.test.cpp
View file

@ -216,6 +216,7 @@ TEST_CASE_FIXTURE(Fixture, "functions_are_always_parenthesized_in_unions_or_inte
TEST_CASE_FIXTURE(Fixture, "simple_intersections_printed_on_one_line")
{
ScopedFastFlag sff{"LuauToStringSimpleCompositeTypesSingleLine", true};
CheckResult result = check(R"(
local a: string & number
)");
@ -228,6 +229,7 @@ TEST_CASE_FIXTURE(Fixture, "simple_intersections_printed_on_one_line")
TEST_CASE_FIXTURE(Fixture, "complex_intersections_printed_on_multiple_lines")
{
ScopedFastFlag sff{"LuauToStringSimpleCompositeTypesSingleLine", true};
CheckResult result = check(R"(
local a: string & number & boolean
)");
@ -246,6 +248,7 @@ TEST_CASE_FIXTURE(Fixture, "complex_intersections_printed_on_multiple_lines")
TEST_CASE_FIXTURE(Fixture, "overloaded_functions_always_printed_on_multiple_lines")
{
ScopedFastFlag sff{"LuauToStringSimpleCompositeTypesSingleLine", true};
CheckResult result = check(R"(
local a: ((string) -> string) & ((number) -> number)
)");
@ -262,6 +265,7 @@ TEST_CASE_FIXTURE(Fixture, "overloaded_functions_always_printed_on_multiple_line
TEST_CASE_FIXTURE(Fixture, "simple_unions_printed_on_one_line")
{
ScopedFastFlag sff{"LuauToStringSimpleCompositeTypesSingleLine", true};
CheckResult result = check(R"(
local a: number | boolean
)");
@ -274,6 +278,7 @@ TEST_CASE_FIXTURE(Fixture, "simple_unions_printed_on_one_line")
TEST_CASE_FIXTURE(Fixture, "complex_unions_printed_on_multiple_lines")
{
ScopedFastFlag sff{"LuauToStringSimpleCompositeTypesSingleLine", true};
CheckResult result = check(R"(
local a: string | number | boolean
)");