Commit Graph

28 Commits

Author SHA1 Message Date
Xavier Defrang
9e97823ff8 AK: Add convert_to_uint_from_octal 2021-12-21 13:13:04 -08:00
Hendiadyoin1
c8bee92fb9 AK: Add the concept of hash-compatible types 2021-12-15 13:09:49 +03:30
Andreas Kling
8b1108e485 Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
Idan Horowitz
6704961c82 AK: Replace the mutable String::replace API with an immutable version
This removes the awkward String::replace API which was the only String
API which mutated the String and replaces it with a new immutable
version that returns a new String with the replacements applied. This
also fixes a couple of UAFs that were caused by the use of this API.

As an optimization an equivalent StringView::replace API was also added
to remove an unnecessary String allocations in the format of:
`String { view }.replace(...);`
2021-09-11 20:36:43 +03:00
Idan Horowitz
6d2b003b6e AK: Make String::count not use strstr and take a StringView
This was needlessly copying StringView arguments, and was also using
strstr internally, which meant it was doing a bunch of unnecessary
strlen calls on it. This also moves the implementation to StringUtils
to allow API consistency between String and StringView.
2021-09-11 20:36:43 +03:00
Timothy Flynn
262e412634 AK: Implement method to convert a String/StringView to title case
This implementation preserves consecutive spaces in the orginal string.
2021-08-26 22:04:09 +01:00
Max Wipfli
9cc35d1ba3 AK: Implement String::find_any_of() and StringView::find_any_of()
This implements StringUtils::find_any_of() and uses it in
String::find_any_of() and StringView::find_any_of(). All uses of
find_{first,last}_of have been replaced with find_any_of(), find() or
find_last(). find_{first,last}_of have subsequently been removed.
2021-07-02 21:54:21 +02:00
Max Wipfli
56253bf389 AK: Reimplement StringView::find methods in StringUtils
This patch reimplements the StringView::find methods in StringUtils, so
they can also be used by String. The methods now also take an optional
start parameter, which moves their API in line with String's respective
methods.

This also implements a StringView::find_ast(char) method, which is
currently functionally equivalent to find_last_of(char). This is because
find_last_of(char) will be removed in a further commit.
2021-07-02 21:54:21 +02:00
sin-ack
3abcfcc178 AK: Add a way to disable the trimming of whitespace in to_*int
This behavior might not always be desirable, and so this patch adds a
way to disable it.
2021-06-18 19:18:15 +01:00
Max Wipfli
0e4f7aa8e8 AK: Add trim() method to String, StringView and StringUtils
The methods added make it possible to use the trim mechanism with
specified characters, unlike trim_whitespace(), which uses predefined
characters.
2021-06-01 09:28:05 +02:00
Brian Gianforcaro
1682f0b760 Everything: Move to SPDX license identifiers in all files.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.

See: https://spdx.dev/resources/use/#identifiers

This was done with the `ambr` search and replace tool.

 ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 11:22:27 +02:00
Linus Groh
4fafe14691 AK: Add String{,Utils}::to_snakecase()
This is an improved version of WrapperGenerator's snake_name(), which
seems like the kind of thing that could be useful elsewhere but would
end up getting duplicated - so let's add this to AK::String instead,
like to_{lowercase,uppercase}().
2021-02-21 19:47:47 +01:00
AnotherTest
39442e6d4f AK: Add String{View,}::find(StringView)
I personally mistook `find_first_of(StringView)` to be analogous to this
so let's add a `find()` method that actually searches the string.
2021-01-12 23:36:20 +01:00
AnotherTest
f3ecea1fb3 AK: Add String{,View}::is_whitespace()
+Tests!
2021-01-03 10:47:29 +01:00
Sahan Fernando
37df4bbd90 AK: Generalize AK::String::to_int() for more types 2020-12-21 00:15:44 +01:00
AnotherTest
0801b1fada AK: Make String::matches() capable of reporting match positions too
Also, rewrite StringUtils::match(), because the old implementation was
fairly broken, e.g. "acdcxb" would *not* match "a*?b".
2020-10-29 11:53:01 +01:00
Tom
25e7225782 AK: Enhance String::contains to allow case-insensitive searches 2020-10-22 15:23:45 +02:00
AnotherTest
5fbec2b003 AK: Move trim_whitespace() into StringUtils and add it to StringView
No behaviour change; also patches use of `String::TrimMode` in LibJS.
2020-09-27 21:14:18 +02:00
Luke
a5ecb9bd6b AK: Add case insensitive version of starts_with 2020-07-21 01:08:32 +02:00
Andreas Kling
fdfda6dec2 AK: Make string-to-number conversion helpers return Optional
Get rid of the weird old signature:

- int StringType::to_int(bool& ok) const

And replace it with sensible new signature:

- Optional<int> StringType::to_int() const
2020-06-12 21:28:55 +02:00
Brian Gianforcaro
332f96e7ca AK: Add case insensitive String::ends_with support
FileSystemPath::has_extension was jumping through hoops and allocating
memory to do a case insensitive comparison needlessly. Extend the
existing String::ends_with method to allow the caller to specify the
case sensitivity required.
2020-05-26 13:17:19 +02:00
Brian Gianforcaro
8e4b858b3f AK: Move String::ends_with implementation to StringUtils
Centralizing so it can be used by other string implementations
2020-05-26 13:17:19 +02:00
Hüseyin ASLITÜRK
738235574f AK: StringUtils, add "convert_to_uint_from_hex" method
New method to convert hex string unsigned integer.
2020-05-21 01:19:42 +02:00
Andreas Kling
26bc3d4ea0 AK: Add FlyString::equals_ignoring_case(StringView)
And share the code with String by moving the logic to StringUtils. :^)
2020-03-22 13:07:45 +01:00
Andreas Kling
0efa47b7ef AK: Run clang-format on StringUtils.{cpp,h} 2020-03-22 13:04:04 +01:00
Andreas Kling
f5b78c2a1c AK: Add missing copyright headers to StringUtils.{cpp,h} 2020-03-02 14:23:11 +01:00
howar6hill
d75fa80a7b
AK: Move to_int(), to_uint() implementations to StringUtils (#1338)
Provide wrappers in String and StringView. Add some tests for the
implementations.
2020-03-02 14:19:33 +01:00
howar6hill
055344f346 AK: Move the wildcard-matching implementation to StringUtils
Provide wrappers in the String and StringView classes, and add some tests.
2020-03-02 10:38:08 +01:00