Metadata-Version: 2.1
Name: mypy-boto3-polly
Version: 1.14.38.0
Summary: Type annotations for boto3.Polly 1.14.38 service, generated by mypy-boto3-buider 2.2.0
Home-page: https://github.com/vemel/mypy_boto3_builder
Author: Vlad Emelianov
Author-email: vlad.emelianov.nz@gmail.com
License: MIT License
Project-URL: Documentation, https://mypy-boto3-builder.readthedocs.io/en/latest/
Project-URL: Source, https://github.com/vemel/mypy_boto3_builder
Project-URL: Tracker, https://github.com/vemel/mypy_boto3_builder/issues
Keywords: boto3 polly type-annotations boto3-stubs mypy typeshed autocomplete auto-generated
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: Environment :: Console
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Typing :: Typed
Requires-Python: >=3.6
Description-Content-Type: text/markdown
Requires-Dist: typing-extensions ; python_version < "3.8"

# mypy-boto3-polly

[![PyPI - mypy-boto3-polly](https://img.shields.io/pypi/v/mypy-boto3-polly.svg?color=blue)](https://pypi.org/project/mypy-boto3-polly)
[![PyPI - Python Version](https://img.shields.io/pypi/pyversions/mypy-boto3-polly.svg?color=blue)](https://pypi.org/project/mypy-boto3-polly)
[![Docs](https://img.shields.io/readthedocs/mypy-boto3-builder.svg?color=blue)](https://mypy-boto3-builder.readthedocs.io/)

Type annotations for
[boto3.Polly 1.14.38](https://boto3.amazonaws.com/v1/documentation/api/1.14.38/reference/services/polly.html#Polly) service
compatible with [mypy](https://github.com/python/mypy), [VSCode](https://code.visualstudio.com/),
[PyCharm](https://www.jetbrains.com/pycharm/) and other tools.

Generated by [mypy-boto3-buider 2.2.0](https://github.com/vemel/mypy_boto3_builder).

More information can be found on [boto3-stubs](https://pypi.org/project/boto3-stubs/) page.

## How to install

Make sure you have [mypy](https://github.com/python/mypy) installed and activated in your IDE.

Install `boto3-stubs` for `Polly` service.

```bash
python -m pip install boto3-stubs[polly]
```

## How to use

### Client annotations

`PollyClient` provides annotations for `boto3.client("polly")`.

```python
import boto3

from mypy_boto3_polly import PollyClient
from mypy_boto3_polly.paginator import (
    DescribeVoicesPaginator,
    ListLexiconsPaginator,
    ListSpeechSynthesisTasksPaginator,
)
from mypy_boto3_polly.type_defs import LexiconAttributesTypeDef, ...

client: PollyClient = boto3.client("polly")

# now client usage is checked by mypy and IDE should provide code auto-complete

# works for session as well
session = boto3.session.Session(region="us-west-1")
session_client: PollyClient = session.client("polly")
```

### Paginators annotations

`mypy_boto3_polly.paginator` module contains type annotations for all paginators.

```python

client: PollyClient = boto3.client("polly")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
# VSCode requires explicit type annotations
describe_voices_paginator: DescribeVoicesPaginator = client.get_paginator("describe_voices")
list_lexicons_paginator: ListLexiconsPaginator = client.get_paginator("list_lexicons")
list_speech_synthesis_tasks_paginator: ListSpeechSynthesisTasksPaginator = client.get_paginator("list_speech_synthesis_tasks")
```







### Typed dictionations

`mypy_boto3_polly.type_defs` module contains structures and shapes assembled
to typed dictionaries for additional type checking.

```python

def get_structure() -> LexiconAttributesTypeDef:
    return {
      ...
    }
```


## Dynamic type annotations

`mypy_boto3` command generates `boto3.client/resource` type annotations for
`mypy_boto3_polly` and other installed services.

```bash
# Run this command after you add or remove service packages
python -m mypy_boto3
```

Generated type annotations provide overloads for `boto3.client` and `boto3.resource`,
`boto3.Session.client` and `boto3.Session.resource` functions,
so explicit type annotations are not needed.

- `mypy` supports function overloads as expected
- `PyCharm` also supports function overloads, but consumes a lot of RAM, use carefully if you have many services installed
- `VSCode` does not currently support function overloads, use explicit type annotations

```python

# Type is discovered correctly by mypy and PyCharm
# VSCode still needs explicit type annotations
client = boto3.client("polly")

session_client = boto3.Session().client("polly")
```


