All get_*-family of function are usings stats::window() instead of {xts}-syntax. Local tests shows that {stats} is faster. About 5-10 times faster.

Bug-fix:

If interval were incorrectly specificed the error-message werent rendering properly. This were due to a missing quotation-mark.

Assert:

The assert function has been reworked so it only evaluates all statements if any of the values are FALSE. The update is twice as fast as before in cases where all statements are TRUE.

Fetch:

The fetch()-function is now less defensive and uses only a single try-catch statement.

GET:

The GET()-function is now less defensive

Binance:

All possible parameters have been vectorized and/or simplified where possible.

General:

All ifelse()-functions have been replaced with if () else as these are faster.
For cases where more than two if statements are needed, a switch-function is used instead (with default values)

The ByBit API has been upgraded to reduce overhead on if-statements and
interval look-up times.

See commit 8373bee for more details if there is any interest.

> [!NOTE]
>
> All tests have passed locally.

The Bitmart API has been upgraded to reduce overhead on if-statements and
interval look-up times.

See commit 8373bee for more details if there is any interest.

> [!NOTE]
>
> All tests have passed locally.

The Crypto.com API has been upgraded to reduce overhead on if-statements and
interval look-up times.

See commit 8373bee for more details if there is any interest.

> [!NOTE]
>
> All tests have passed locally.

MEXC API have been reworked and vectorized. See commit 8373bee
for more infor.

Bugfix 🔧

There was a small bug in the SPOT market where values to dates would
be passed as scientific values.

Kraken API have been reworked and vectorized. See commit 8373bee for more information.

> [!NOTE]
>
> All tests have passed locally.

MEXC API have been reworked and vectorized. See commit 8373bee
for more information.

Possible bug has been fixed 🔧 (See commit 5a02a40, its similar)

Huobi API have been reworked and vectorized. See commit 5a02a40
for more information.

> [!NOTE]
>
> All tests have passed locally.

The available_*-family of functions have been reworked (slightly) and has really minor performance gain. At this stage there is no room for improvement on the coding side - however there are places where redundant codes could be removed, but they act as a defensive measure. These will be addressed at a way later stage.

New feature:
------------

Reading and writing xts-objects using read.zoo and write.zoo under the hood.
See the read_xts()- and write_xts()-functions for more details.

Added unit tests and updated NEWS.md

This function is dedicated to @gokberkcan7 🔥

The README.md now uses data.table for the most part - all checks passes despite not being imported.
The exchanges have been recoded, and the available endpoints are being updated dynamically.

The package has a more suitable title and description to reflect it's actual purpose and usecase.

These include, but are not limited to, c(1) and c(foo). In cases like these the values ahve been chaged to 1 and foo.

Minor typos and such have been fixed in the README.me

The custom chart vignette is now more user-friendly. It was targeted developers before