docs(editor): add typedoc for schema module (#12830)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **Documentation**
- Added comprehensive documentation for the `Schema` class, detailing
its methods, properties, and usage.
- Improved formatting and linking in the documentation for the `Store`
class, enhancing clarity and navigation.
- Updated the README to include a direct link to the new `Schema` class
documentation.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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2025-06-16 22:24:40 +08:00
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[**BlockSuite API Documentation**](../../../README.md)
***
[BlockSuite API Documentation](../../../README.md) / [@blocksuite/store](../README.md) / Schema
# Class: Schema
Represents a schema manager for block flavours and their relationships.
Provides methods to register, validate, and query block schemas.
## Properties
### flavourSchemaMap
> `readonly` **flavourSchemaMap**: `Map`\<`string`, \{ `model`: \{ `children?`: `string`[]; `flavour`: `string`; `isFlatData?`: `boolean`; `parent?`: `string`[]; `props?`: (...`args`) => `Record`\<`string`, `any`\>; `role`: `string`; `toModel?`: (...`args`) => `BlockModel`\<`object`\>; \}; `transformer?`: (...`args`) => `BaseBlockTransformer`\<`object`\>; `version`: `number`; \}\>
A map storing block flavour names to their corresponding schema definitions.
## Accessors
### versions
#### Get Signature
> **get** **versions**(): `object`
Returns an object mapping each registered flavour to its version number.
##### Returns
`object`
## Methods
### get()
> **get**(`flavour`): `undefined` \| \{ `model`: \{ `children?`: `string`[]; `flavour`: `string`; `isFlatData?`: `boolean`; `parent?`: `string`[]; `props?`: (...`args`) => `Record`\<`string`, `any`\>; `role`: `string`; `toModel?`: (...`args`) => `BlockModel`\<`object`\>; \}; `transformer?`: (...`args`) => `BaseBlockTransformer`\<`object`\>; `version`: `number`; \}
Retrieves the schema for a given block flavour.
#### Parameters
##### flavour
`string`
The block flavour name.
#### Returns
`undefined` \| \{ `model`: \{ `children?`: `string`[]; `flavour`: `string`; `isFlatData?`: `boolean`; `parent?`: `string`[]; `props?`: (...`args`) => `Record`\<`string`, `any`\>; `role`: `string`; `toModel?`: (...`args`) => `BlockModel`\<`object`\>; \}; `transformer?`: (...`args`) => `BaseBlockTransformer`\<`object`\>; `version`: `number`; \}
The corresponding BlockSchemaType or undefined if not found.
***
### isValid()
> **isValid**(`child`, `parent`): `boolean`
Checks if the child flavour is valid under the parent flavour.
#### Parameters
##### child
`string`
The child block flavour name.
##### parent
`string`
The parent block flavour name.
#### Returns
`boolean`
True if the relationship is valid, false otherwise.
***
### register()
> **register**(`blockSchema`): `Schema`
Registers an array of block schemas into the schema manager.
#### Parameters
##### blockSchema
`object`[]
An array of block schema definitions to register.
#### Returns
`Schema`
The Schema instance (for chaining).
***
### safeValidate()
> **safeValidate**(`flavour`, `parentFlavour?`, `childFlavours?`): `boolean`
Safely validates the schema relationship for a given flavour, parent, and children.
Returns true if valid, false otherwise (does not throw).
#### Parameters
##### flavour
`string`
The block flavour to validate.
##### parentFlavour?
`string`
The parent block flavour (optional).
##### childFlavours?
`string`[]
The child block flavours (optional).
#### Returns
`boolean`
True if the schema relationship is valid, false otherwise.
***
### toJSON()
> **toJSON**(): `object`
Serializes the schema map to a plain object for JSON output.
#### Returns
`object`
An object mapping each flavour to its role, parent, and children.
***
### validate()
> **validate**(`flavour`, `parentFlavour?`, `childFlavours?`): `void`
Validates the schema relationship for a given flavour, parent, and children.
Throws SchemaValidateError if invalid.
#### Parameters
##### flavour
`string`
The block flavour to validate.
##### parentFlavour?
`string`
The parent block flavour (optional).
##### childFlavours?
`string`[]
The child block flavours (optional).
#### Returns
`void`
#### Throws
If the schema relationship is invalid.
***
### validateSchema()
> **validateSchema**(`child`, `parent`): `void`
Validates the relationship between a child and parent schema.
Throws if the relationship is invalid.
#### Parameters
##### child
The child block schema.
###### model
\{ `children?`: `string`[]; `flavour`: `string`; `isFlatData?`: `boolean`; `parent?`: `string`[]; `props?`: (...`args`) => `Record`\<`string`, `any`\>; `role`: `string`; `toModel?`: (...`args`) => `BlockModel`\<`object`\>; \} = `...`
###### model.children?
`string`[] = `ContentSchema`
###### model.flavour
`string` = `FlavourSchema`
###### model.isFlatData?
`boolean` = `...`
###### model.parent?
`string`[] = `ParentSchema`
###### model.props?
(...`args`) => `Record`\<`string`, `any`\> = `...`
###### model.role
`string` = `RoleSchema`
###### model.toModel?
(...`args`) => `BlockModel`\<`object`\> = `...`
###### transformer?
(...`args`) => `BaseBlockTransformer`\<`object`\> = `...`
###### version
`number` = `...`
##### parent
The parent block schema.
###### model
\{ `children?`: `string`[]; `flavour`: `string`; `isFlatData?`: `boolean`; `parent?`: `string`[]; `props?`: (...`args`) => `Record`\<`string`, `any`\>; `role`: `string`; `toModel?`: (...`args`) => `BlockModel`\<`object`\>; \} = `...`
###### model.children?
`string`[] = `ContentSchema`
###### model.flavour
`string` = `FlavourSchema`
###### model.isFlatData?
`boolean` = `...`
###### model.parent?
`string`[] = `ParentSchema`
###### model.props?
(...`args`) => `Record`\<`string`, `any`\> = `...`
###### model.role
`string` = `RoleSchema`
###### model.toModel?
(...`args`) => `BlockModel`\<`object`\> = `...`
###### transformer?
(...`args`) => `BaseBlockTransformer`\<`object`\> = `...`
###### version
`number` = `...`
#### Returns
`void`
#### Throws
If the relationship is invalid.