* Adds `dynamic` property to automatically convert `SBStructuredData`
instances to the associated Python type (`str`, `int`, `float`, `bool`,
`NoneType`, etc)
* Implements `__getitem__` for Pythonic array and dictionary
subscripting
  * Subscripting return the result of the `dynamic` property
* Updates `__iter__` to support dictionary instances (supporting `for`
loops)
* Adds `__str__`, `__int__`, and `__float__`

With these changes, these two expressions are equal:

```py
data["name"] == data.GetValueForKey("name").GetStringValue(1024)
```

**Note**: Unlike the original commit (#155061), this re-commit removes
the `__bool__` implementation, which broke crashlog. Somewhere in the
crashlog execution, it depends on `__bool__` meaning only `IsValid()`.

Additionally did some cleanup in TestStructuredDataAPI.py.

Reverts #155061 (and #156721) which caused Crashlog shell tests to break.

`__str__` was implemented in #155061, however its behavior was limited
to only a some kinds of `SBStructuredData`. That was a breaking change,
and this change removes that implementation of `__str__`, relying on the
existing behavior which calls `GetDescription`.

* Adds `dynamic` property to automatically convert `SBStructuredData`
instances to the associated Python type (`str`, `int`, `float`, `bool`,
`NoneType`, etc)
* Implements `__getitem__` for Pythonic array and dictionary
subscripting
  * Subscripting return the result of the `dynamic` property
* Updates `__iter__` to support dictionary instances (supporting `for`
loops)
* Adds conversion to `str`, `int`, and `float`
* Adds Pythonic `bool` conversion

With these changes, these two expressions are equal:

```py
data["name"] == data.GetValueForKey("name").GetStringValue(1024)
```

Additionally did some cleanup in TestStructuredDataAPI.py.

This patch adds setters to the SBStruturedData class to be able to
initialize said object from the client side directly.

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>

This patch loosen the parsing requirement to allow parsing not only
JSON dictionaries but also valid JSON type (integer, float, string,
bool, array, null).

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>

This patch adds the ability to pass native types from the script
interpreter to methods that use a {SB,}StructuredData argument.

To do so, this patch changes the `ScriptedObject` struture that holds
the pointer to the script object as well as the originating script
interpreter language. It also exposes that to the SB API via a new class
called `SBScriptObject`.

This structure allows the debugger to parse the script object and
convert it to a StructuredData object. If the type is not compatible
with the StructuredData types, we will store its pointer in a
`StructuredData::Generic` object.

This patch also adds some SWIG typemaps that checks the input argument to
ensure it's either an SBStructuredData object, in which case it just
passes it throught, or a python object that is NOT another SB type, to
provide some guardrails for the user.

rdar://111467140

Differential Revision: https://reviews.llvm.org/D155161

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>

This is an ongoing series of commits that are reformatting our Python
code. Reformatting is done with `black` (23.1.0).

If you end up having problems merging this commit because you have made
changes to a python file, the best way to handle that is to run `git
checkout --ours <yourfile>` and then reformat it with black.

RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style

Differential revision: https://reviews.llvm.org/D151460

This patch refactors the `StructuredData::Integer` class to make it
templated, makes it private and adds 2 public specialization for both
`int64_t` & `uint64_t` with a public type aliases, respectively
`SignedInteger` & `UnsignedInteger`.

It adds new getter for signed and unsigned interger values to the
`StructuredData::Object` base class and changes the implementation of
`StructuredData::Array::GetItemAtIndexAsInteger` and
`StructuredData::Dictionary::GetValueForKeyAsInteger` to support signed
and unsigned integers.

This patch also adds 2 new `Get{Signed,Unsigned}IntegerValue` to the
`SBStructuredData` class and marks `GetIntegerValue` as deprecated.

Finally, this patch audits all the caller of `StructuredData::Integer`
or `StructuredData::GetIntegerValue` to use the proper type as well the
various tests that uses `SBStructuredData.GetIntegerValue`.

rdar://105575764

Differential Revision: https://reviews.llvm.org/D150485

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>

In json::Value, getAsInteger returns an optional<int64_t> and getAsNumber
returns an optional<double>. If a value is larger than what an int64_t
can hold but smaller than what a uint64_t can hold, the getAsInteger
function will fail but the getAsNumber will succeed. However, the value
shouldn't be interpreted as a double.

rdar://105556974

Differential Revision: https://reviews.llvm.org/D144238