Summary:
Previously, clang-format would insert whitespace in union types nested in object
and array types, as it wouldn't recognize those as a type operator:
const x: {foo: number | null};
const x: [number | null];
While this is correct for actual binary operators, clang-format should not
insert whitespace into union and intersection types to mark those:
const x: {foo: number|null};
const x: [number|null];
This change propagates that the context is not an expression by inspecting
the preceding token and marking as non-expression if it was a type colon.
Reviewers: djasper
Subscribers: klimek
Differential Revision: https://reviews.llvm.org/D36136
llvm-svn: 310367
Summary: `throw (...)` should have a whitespace following it, as do await and void.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D36146
llvm-svn: 309710
Summary: clang-format would previously fail to detect that an arrow functions parameter block is not an expression, and thus insert whitespace around the `|` and `&` type operators in it.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D36147
llvm-svn: 309707
Summary: Previously, const enums would get formatted differently because the modifier was not recognized.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D36144
llvm-svn: 309703
Summary:
clang-format would previously drop the whitespace after `extends` in code such as:
class Foo extends {} {}
Where the first set of curly braces is an inline object literal type.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D36131
llvm-svn: 309695
Summary:
This fixes a regression exposed by r307795 and rL308725 in which the level of a
comment line between '} else {' and a preprocessor directive is incorrectly set
as the level of the '} else {' line. For example, this :
```
int f(int i) {
if (i) {
++i;
} else {
// comment
#ifdef A
--i;
#endif
}
}
```
was formatted as:
```
int f(int i) {
if (i) {
++i;
} else {
// comment
#ifdef A
--i;
#endif
}
}
```
Reviewers: djasper, klimek
Reviewed By: klimek
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D35794
llvm-svn: 308882
Summary:
This patch fixes bug https://bugs.llvm.org/show_bug.cgi?id=3313: a comment line
was aligned with the next #ifdef even in the presence of an empty line between
them.
Reviewers: djasper, klimek
Reviewed By: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D35296
llvm-svn: 307795
Summary:
This patch updates the formatting of message fields of type `a{...}` to `a {...}`
for proto messages.
Reviewers: djasper
Reviewed By: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D35015
llvm-svn: 307261
Summary:
This patch makes the `{` in `msg_field{field: OK}` in a proto option scope be
treated as an assignment operator. Previosly the added test case was formatted
as:
```
option (MyProto.options) = {
field_a: OK
field_b{field_c: OK} field_d: OKOKOK field_e: OK
}
```
Reviewers: djasper
Reviewed By: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D34749
llvm-svn: 306672
Summary:
This patch adds support for <>-style proto message fields inside proto options.
Previously these were wrongly treated as binary operators and as such were
working only by chance for a limited number of cases.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D34621
llvm-svn: 306406
Summary:
This is the same as Inline, except it does not imply all empty
functions are merged: with this style, empty functions are merged only
if they also match the 'inline' criteria (i.e. defined in a class).
This is helpful to avoid inlining functions in implementations files.
Reviewers: djasper, krasimir
Reviewed By: djasper
Subscribers: klimek, rengolin, cfe-commits
Differential Revision: https://reviews.llvm.org/D34399
llvm-svn: 305912
Summary:
This fixes the missing space before the designated initializer when `Cpp11BracedListStyle=false` :
const struct A a = { .a = 1, .b = 2 };
^
Also, wrapping between opening brace and designated array initializers used to have an excessive penalty (like breaking between an expression and the subscript operator), leading to unexpected wrapping:
const struct Aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaa =
{[1] = aaaaaaaaaaaaaaaaaaaaaaaaaaa,
[2] = bbbbbbbbbbbbbbbbbbbbbbbbbbb};
instead of:
const struct Aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaa = {
[1] = aaaaaaaaaaaaaaaaaaaaaaaaaaa,
[2] = bbbbbbbbbbbbbbbbbbbbbbbbbbb};
Finally, designated array initializers are not binpacked, just like designated member initializers.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits, krasimir, klimek
Differential Revision: https://reviews.llvm.org/D33491
llvm-svn: 305696
c++1z adds the following constructions to the language:
if constexpr (cond)
statement1;
else if constexpr (cond)
statement2;
else if constexpr (cond)
statement3;
else
statement4;
A first version of this was proposed in reviews.llvm.org/D26953 by
Francis Visoiu Mistrih, but never commited. This patch additionally
fixes the behavior when allowing short if statements on a single line
and was authored by Jacob Bandes-Storch. Thank you to both authors.
llvm-svn: 305666
Summary: Support "export type T = {...};", in addition to just "type T = {...};".
Reviewers: klimek
Differential Revision: https://reviews.llvm.org/D33980
llvm-svn: 304904
Summary:
This option replaces the BreakConstructorInitializersBeforeComma option with an enum, thus introducing a mode where the colon stays on the same line as constructor declaration:
// When it fits on line:
Constructor() : initializer1(), initializer2() {}
// When it does not fit:
Constructor() :
initializer1(), initializer2()
{}
// When ConstructorInitializerAllOnOneLineOrOnePerLine = true:
Constructor() :
initializer1(),
initializer2()
{}
Reviewers: krasimir, djasper
Reviewed By: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D32479
llvm-svn: 303739
The change that enabled wrapping at the previous scope's indentation had
unintended side-effects in that clang-format would prefer to wrap
closing parentheses to the next line if it avoided a wrap on the next
line (assuming very narrow lines):
fooObject
.someCall(barbazbam)
.then(bam);
Would get formatted as:
fooObject.someCall(barbazbam
).then(bam);
Because the ')' is now indented at the parent level (fooObject).
Normally formatting a builder pattern style call sequence like that is
outlawed in clang-format anyway. However for JavaScript this is special
cased to support trailing .bind calls.
This change disallows this special case when following a closing ')' to
avoid the problem.
Included are some random comment fixes.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D33399
llvm-svn: 303557
Summary:
Add option to customize the penalty for breaking assignment
This allows increasing the priority of the assignment, to prefer spliting
an operation instead of splitting the assignment, e.g. :
int a = bbbbbbbbbbbbbbbb +
cccccccccccccccc;
Reviewers: krasimir, djasper
Reviewed By: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D32477
llvm-svn: 303534
Summary:
This patch updates the handling of multiline trailing comment sections in
import statement lines to make it more consistent with the case in general.
This includes updating the parsing logic to collect the trailing comment
sections and the formatting logic to not insert escaped newlines at the end of
comment lines in import statement lines.
Specifically, before this patch this code:
```
#include <a> // line 1
// line 2
```
will be turned into two unwrapped lines, whereas this code:
```
int i; // line 1
// line 2
```
is turned into a single unwrapped line, enabling reflowing across comments.
An example where the old behaviour is bad is when partially formatting the lines
3 to 4 of this code:
```
#include <a> // line 1
// line 2
int i;
```
which gets turned into:
```
#include <a> // line 1
// line 2
int i;
```
because the two comment lines were independent and the indent was copied.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D33351
llvm-svn: 303415
Summary:
The syntax is actually `for await (const x of y)` (d'oh).
This also fixes a crash for `for` tokens not followed by additional tokens.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D33329
llvm-svn: 303382
Summary:
This patch makes NoLineBreakFormatter to insert a break before tokens where
MustBreakBefore is true.
Reviewers: djasper
Reviewed By: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D33238
llvm-svn: 303332
myFunction(param1, param2,);
For symmetry with other parenthesized lists ([...], {...}), clang-format should
wrap parenthesized lists one-per-line if they contain a trailing comma:
myFunction(
param1,
param2,
);
This is particularly useful in function declarations or calls with many
arguments, e.g. commonly in constructors.
Differential Revision: https://reviews.llvm.org/D33023
llvm-svn: 303049
Summary:
`getIdentifierInfo()` includes all keywords, whereas non-null assertion
operators should only be recognized after non-keywords or pseudo keywords.
Ideally this should list all tokens that clang-format recognizes as a keyword,
but that are pseudo or no keywords in JS. For the time being, just recognize
the specific bits users ran into (`namespace` in this case).
Reviewers: djasper
Subscribers: klimek
Differential Revision: https://reviews.llvm.org/D33182
llvm-svn: 303038
Summary:
Java and JavaScript support annotations and decorators, respectively, that use a leading "@" token. clang-format currently detects this as an Objective-C construct and applies special formatting, for example no whitespace around "=" operators. This change disables the distinction for Java and JavaScript, which leads to normal formatting of single line annotated and initialized properties.
Before:
class X {
@foo() bar=false;
}
After:
class X {
@foo() bar = false;
}
Reviewers: djasper, bkramer
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D32532
llvm-svn: 301399
Summary: In JavaScript/TypeScript, class member definitions that use modifiers can be subject to Automatic Semicolon Insertion (ASI). For example, "class X { get \n foo }" defines a property called "get" and a property called "foo", both with no type annotation. This change prevents wrapping after the modifier keywords (visibility modifiers, static, get and set) to prevent accidental ASI.
Reviewers: djasper, bkramer
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D32531
llvm-svn: 301397
clang-format treats MSVC `__super` keyword like all other keywords adding
a single space after. This change disables this behavior for `__super`.
Patch originally by jutocz (thanks!).
Differential Revision: https://reviews.llvm.org/D30932
llvm-svn: 297936
This prevents unwanted fallout from r296664. Specifically in proto formatting,
this changed:
optional Aaaaaaaa aaaaaaaa = 12 [
(aaa) = aaaa,
(bbbbbbbbbbbbbbbbbbbbbbbbbb) = {
aaaaaaaaaaaaaaaaa: true,
aaaaaaaaaaaaaaaa: true
}
];
Into:
optional Aaaaaaaa aaaaaaaa = 12 [
(aaa) = aaaa,
(bbbbbbbbbbbbbbbbbbbbbbbbbb) =
{aaaaaaaaaaaaaaaaa: true, aaaaaaaaaaaaaaaa: true}
];
Which is considered less readable. Generally, it seems preferable to
format such dict literals as blocks rather than contract them to one
line.
llvm-svn: 297696
Summary:
Previously clang-format would not break after any !. However in TypeScript, ! can be used as a post fix operator for non-nullability:
x.foo()!.bar()!;
With this change, clang-format will wrap after the ! if it is likely a post-fix non null operator.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D30705
llvm-svn: 297606
Summary:
`interface` and `type` are pseudo keywords and cause automatic semicolon
insertion when followed by a line break:
interface // gets parsed as a long variable access to "interface"
VeryLongInterfaceName {
}
With this change, clang-format not longer wraps after `interface` or `type`.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D30874
llvm-svn: 297605
Many things were wrong:
- We didn't always allow wrapping after "as", which can be necessary.
- We used to Undestand the identifier after "as" as a start of a name.
- We didn't properly parse the structure of the expression with "as"
having the precedence of relational operators
llvm-svn: 296659
Summary:
Async arrow functions should be marked with a whitespace after the async keyword, before the parameter list:
x = async () => foo();
Before:
x = async() => foo();
This makes it easier to tell apart an async arrow function from a call to a function called async.
Reviewers: bkramer
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D30399
llvm-svn: 296330
r289428 added a separate language kind for Objective-C, but kept many
"Language == LK_Cpp" checks untouched. This introduced a "IsCpp()"
method that returns true for both C++ and Objective-C++, and replaces
all comparisons of Language with LK_Cpp with calls to this new method.
Also add a lot more test coverge for formatting things in LK_ObjC mode,
by having FormatTest's verifyFormat() test for LK_ObjC everything that's
being tested for LK_Cpp at the moment.
Fixes PR32060 and many other things.
llvm-svn: 296160
Specifically, similar to other blocks, clang-format now wraps both
after "${" and before the corresponding "}", if the contained
expression spans multiple lines.
llvm-svn: 295663
Before:
var someValue = (v as aaaaaaaaaaaaaaaaaaaa<T>[
]).someFunction(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
After:
var someValue = (v as aaaaaaaaaaaaaaaaaaaa<T>[])
.someFunction(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
llvm-svn: 295658
This can lead to bad behavior with macros that are used to annotate
functions (e.g. ALWAYS_INLINE).
Before, this:
ALWAYS_INLINE ::std::string getName() ...
was turned into:
ALWAYS_INLINE::std::string getName() ...
If it turns out that clang-format is failing to clean up a lot of the
existing spaces now, we can add more analyses of the identifier. It
should not currently. Cases where clang-format breaks nested name
specifiers should be fine as clang-format wraps after the "::". Thus, a
line getting longer and then shorter again should lead to the same
original code.
llvm-svn: 295437
Summary:
In JavaScript, object literals can contain methods:
var x = {
a() { return 1; },
};
Previously, clang-format always parsed nested {} inside a braced list as
further braced lists. Special case this logic for JavaScript to try
parsing as a braced list, but fall back to parsing as a child block.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D29656
llvm-svn: 294315
Fix for the formatting options combination of
BreakBeforeBinaryOperators: All, AlignAfterOpenBracket: AlwaysBreak not
handling long templates correctly. This patch allows a break after an
opening left parenthesis, TemplateOpener, or bracket when both options
are enabled.
Patch by Daphne Pfister, thank you!
Fixes llvm.org/PR30304.
llvm-svn: 294179
Before:
var f = `aaaaaaaaaaaaa:${aaaaaaa
.aaaaa} aaaaaaaa
aaaaaaaaaaaaa:${aaaaaaa.aaaaa} aaaaaaaa`;
After:
var f = `aaaaaaaaaaaaa:${aaaaaaa.aaaaa} aaaaaaaa
aaaaaaaaaaaaa:${aaaaaaa.aaaaa} aaaaaaaa`;
llvm-svn: 293622
The main motivation behind this is to cleanup the WhitespaceManager and
make it more extensible for future alignment etc. features.
Specifically, WhitespaceManager has started to copy more and more code
that is already present in FormatToken. Instead, I think it makes more
sense to actually store a reference to each FormatToken for each change.
This has as a consequence led to a change in the calculation of indent
levels. Now, we actually compute them for each Token ahead of time,
which should be more efficient as it removes an unsigned value for the
ParenState, which is used during the combinatorial exploration of the
solution space.
No functional changes intended.
Review: https://reviews.llvm.org/D29300
llvm-svn: 293616
Summary:
This presents a version of the comment reflowing with less mutable state inside
the comment breakable token subclasses. The state has been pushed into the
driving breakProtrudingToken method. For this, the API of BreakableToken is enriched
by the methods getSplitBefore and getLineLengthAfterSplitBefore.
Reviewers: klimek
Reviewed By: klimek
Subscribers: djasper, klimek, mgorny, cfe-commits, ioeric
Differential Revision: https://reviews.llvm.org/D28764
llvm-svn: 293055
While for <<-operators often used in log statments, a single key value
pair is always on the second operator, e.g.
llvm::errs() << "aaaaa=" << aaaaa;
It is on the first operator for plus- or comma-concatenated strings:
string s = "aaaaaaaaaa: " + aaaaaaaa;
(the "=" not counting because that's a different operator precedence)
llvm-svn: 290177
Before:
SomeLongLoggingStatementOrMacro() << "Some long text "
<< some_variable << "\n";
Before:
SomeLongLoggingStatementOrMacro()
<< "Some long text " << some_variable << "\n";
Short logging statements are already special cased in a different part
of the code.
llvm-svn: 290094
While C(++) and ObjC are generally formatted the same way and can be
mixed, people might want to choose different styles based on the
language. This patch recognizes .m and .mm files as ObjC and also
implements a very crude detection of whether or not a .h file contains
ObjC code. This can be improved over time.
Also move most of the ObjC tests into their own test file to keep file
size maintainable.
llvm-svn: 289428
Actual regression was introduced in r272668. This revision fixes JS script, but
also regress Cpp case. It manifests with spaces added when template is followed
with array. Bug 30527 mentions case of array as a nested template type
(foo<bar<baz>[]>). Fix is to detect such case and to prevent treating it as
array initialization, but as a subscript case. However, before r272668, this
case was treated simple because we were detecting it as a StartsObjCMethodExpr.
Same was true for other similar case - array of templates (foo<int>[]). This
patch tries to address two problems: 1) fixing regression 2) making sure both
cases (array as a nested type, array of templates) which were entering
StartsObjCMethodExpr branch are handled now appropriately.
https://reviews.llvm.org/D26163
Patch from Branko Kokanovic <branko@kokanovic.org>!
llvm-svn: 286507
Reasoning:
- ExpressionParser uses a lot of stack for these, bad in some environments.
- Our formatting algorithm is N^3 and gets really slow.
- The resulting formatting is unlikely to be any good.
- This is probably generated code we're formatting by accident.
We treat these as unparseable, and signal incomplete formatting. 50 is
an arbitrary number, I've only seen real problems from ~150 levels.
Patch by Sam McCall. Thank you.
llvm-svn: 285570
Summary:
Remove colon and commas after replacing constructor body with = default.
Fix annotation of TT_CtorInitializerColon when preceded by a comment.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D25768
llvm-svn: 284732
Fixes the following:
BOOL (^aaa)(void) = ^BOOL {
};
The first BOOL's token was getting set to TT_FunctionAnnotationRParen
incorrectly, which was causing an unexpected newline after (^aaa). This
was introduced in r245846.
Patch by Kent Sutherland, thank you!
llvm-svn: 282448
Summary:
When code contains a comment between `return` and the value:
return /* lengthy comment here */ (
lengthyValueComesHere);
Do not wrap before the comment, as that'd break the code through JS' automatic
semicolon insertion.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D24257
llvm-svn: 280730
JavaScript template strings can be nested arbitrarily:
foo = `text ${es.map(e => { return `<${e}>`; })} text`;
This change lexes nested template strings using a stack of lexer states to
correctly switch back to template string lexing on closing braces.
Also, reuse the same stack for the token-stashed logic.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: https://reviews.llvm.org/D22431
llvm-svn: 279727
Summary:
This is required for compliance with the Mozilla style guide.
This is a rebase+minor change of Birunthan Mohanathas's patch
Reviewers: djasper
Subscribers: klimek, cfe-commits, opilarium
Differential Revision: https://reviews.llvm.org/D23317
llvm-svn: 278121
I am not sure exactly which test breakage Martin was trying to fix in
r273694. For now, fix the behavior for top-level conditionals, which
(surprisingly) are actually used somewhat commonly.
llvm-svn: 275183
Summary: Includes parenthesized type expressions and type aliases.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D21597
llvm-svn: 273603
Summary:
'as' is a pseudo operator, so automatic semicolon insertion kicks in and the
code fails to part.
Reviewers: djasper
Subscribers: klimek
Differential Revision: http://reviews.llvm.org/D21576
llvm-svn: 273422
Before (when aligning & to the right):
SomeType MemberFunction(const Deleted &) const&;
After:
SomeType MemberFunction(const Deleted &) const &;
This also applies to variable declarations, e.g.:
int const * a;
However, this form is very uncommon (most people would write
"const int* a" instead) and contracting to "const*" might actually send
the wrong signal of what the const binds to.
llvm-svn: 272537
Summary:
Do not insert whitespace preceding the "!" postfix operator. This is an
incomplete fix, but should cover common usage.
Reviewers: djasper
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D21204
llvm-svn: 272524
Summary: This also fixes union type formatting in function parameter types.
Before: function x(path: number| string) {}
After: function x(path: number|string) {}
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D21206
llvm-svn: 272330
Summary:
Shebang lines (`#!/bin/blah`) can be used in JavaScript scripts to indicate
they should be run using e.g. node. This change treats # lines on the first line
as line comments.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D20632
llvm-svn: 271185
"import ... from '...';" and "export ... from '...';" should be treated
the same as goog.require/provide/module/forwardDeclare calls.
Patch by Martin Probst.
llvm-svn: 264055
The operators | and & in types, as opposed to the bitwise operators,
should not have whitespace around them (e.g. `Foo<Bar|Baz>`).
Patch by Martin Probst. Thank you.
llvm-svn: 263961
Turns "foo" into 'foo' (or vice versa, depending on configuration).
This makes it more convenient to follow the Google JavaScript style
guide:
https://google.github.io/styleguide/javascriptguide.xml?showone=Strings#Strings
This functionality is behind the option "JavaScriptQuotes", which can be:
* "leave" (no re-quoting)
* "single" (change to single quotes)
* "double" (change to double quotes)
This also changes single quoted JavaScript string literals to be treated
as tok::string_literal, not tok::char_literal, which fixes two unrelated
tests.
Patch by Martin Probst. Thank you.
llvm-svn: 262534
In particular, make it more expensive than breaking after the return
type of a function definition/declaration.
Before:
template <typename T>
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaaaaaaa<
T>::aaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaaaaaaa);
After:
template <typename T>
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaa<T>::aaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaaaaaaa);
llvm-svn: 260497
clang-format only works for JavaScript code, if all the semicolons are
present anyway, so this linebreak can never be desired.
Before (with appropriate statement lengths or column limit):
return
[ aaa ];
After:
return [
aaaa
];
llvm-svn: 257741
r256750 has been leading to an undesired behavior:
aaaaaaaaaa
.aaaaaaaaaaaaaaaaaaaaaaaa.aaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
This change increases penalty for wrapping before member accesses that aren't
calls. Thus, this is again formatted as (as it has been before r256750):
aaaaaaaaaa.aaaaaaaaaaaaaaaaaaaaaaaa.aaaaaa(
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
llvm-svn: 256830
Previously, the [] in the following example were recognized as an array
subscript leading to weird indentation.
Before:
var aaaa = aaaaa || // wrap
[];
After:
var aaaa = aaaaa || // wrap
[];
llvm-svn: 256753
Martin Probst