TypeScript config (@hint/parser-typescript-config)

The typescript-config parser allows the user to analyze the
TypeScript configuration in their projects.

It will detect if a TypeScript configuration file is present in
your project, checking the name of the file (i.e. tsconfig.json,
tsconfig.developement.json). This parser detects if a config file
has a valid content.

This package is installed automatically by webhint:

``bash
npm install hint --save-dev
`

To use it, activate it via the [.hintrc][hintrc] configuration file:

`json
{
"connector": {...},
"formatters": [...],
"hints": {
...
},
"parsers": ["typescript-config"],
...
}
`

Note: The recommended way of running webhint is as a devDependency of
your project.

Events emitted

This parser emits the following events:

* parse::start::typescript-config, of type TypeScriptConfigParseStart
which contains the following information:

* resource: the resource we are going to parse.

* parse::end::typescript-config, of type TypeScriptConfigParse
which contains the following information:

* resource: the parsed resource.
* getLocation: helper to find the location of a path within the original
JSON source.
* config: the final configuration after adding default values
(TypeScriptConfig).
* mergedConfig: the merged configuration after inlining extends.
* originalConfig: the original configuration before resolving extends.

* parse::error::typescript-config::json, of type TypeScriptConfigInvalidJSON
which contains the following information:

* resource: the parsed resource.
* error: the error emited parsing the configuration file.

* parse::error::typescript-config::cicular, of type TypeScriptConfigInvalidJSON
which contains the following information:

* resource: the parsed resource.
* error: the error emited parsing the configuration file.

* parse::error::typescript-config::extends, of type TypeScriptConfigInvalidJSON
which contains the following information:

* resource: the parsed resource.
* error: the error emited parsing the configuration file.

* parse::error::typescript-config::schema, of type
TypeScriptConfigInvalidSchema which contains the following information:

* resource: the parsed resource.
* errors: all the errors that the schama validator returns.

Types

If you need to import any type or enum defined in this parser, you
need to import them as follows:

`ts
import { TypeOrEnumYouWantToUse } from '@hint/parser-typescript-config';
``

[hintrc]: https://webhint.io/docs/user-guide/configuring-webhint/summary/