Class ReferenceContexter<NodeType>

这个上下文工具在印刷器缓存中生成节点的引用名。

Type Parameters

NodeType extends Node = Node

Hierarchy

ContexterBase<NodeType, undefined, undefined>
- ReferenceContexter

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new ReferenceContexter<NodeType>(get_reference: ReferenceCacheGenerateFunc<NodeType>): ReferenceContexter<NodeType>

Overrides ContexterBase.constructor
- Defined in lib/implementation/contexter/reference.tsx:29
上下文工具的构造函数。

Type Parameters
- NodeType extends Node = Node
Parameters
- get_reference: ReferenceCacheGenerateFunc<NodeType>
Returns ReferenceContexter<NodeType>

Properties

get_default_val

get_default_val: (() => undefined)

Type declaration

- (): undefined
- Returns undefined

get_reference

get_reference: ReferenceCacheGenerateFunc<NodeType>

key

key: string

Methods

ensure_env

ensure_env(env: Env): void

Inherited from ContexterBase.ensure_env
- Defined in lib/implementation/contexter/base.tsx:72
这个函数确保自己的环境存在，如果没有就创建一个。

Parameters
- env: Env
Returns void

enter

enter(node: Readonly<NodeType>, parameters: Readonly<ProcessedParameterList>, env: Env, context: Context): void

Inherited from ContexterBase.enter
- Defined in lib/implementation/contexter/base.tsx:64
进入时操作。子类需要重写这个函数。

Parameters
- node: Readonly<NodeType>
- parameters: Readonly<ProcessedParameterList>
- env: Env
- context: Context
Returns void

exit

exit(node: Readonly<NodeType>, parameters: Readonly<ProcessedParameterList>, env: Env, context: Context): [PrinterCacheItem, boolean]

Overrides ContexterBase.exit
- Defined in lib/implementation/contexter/reference.tsx:34
退出时操作。子类需要重写这个函数。

Parameters
- node: Readonly<NodeType>
- parameters: Readonly<ProcessedParameterList>
- env: Env
- context: Context
Returns [PrinterCacheItem, boolean]

get_context

get_context(context: Context): undefined

Inherited from ContexterBase.get_context
- Defined in lib/implementation/contexter/base.tsx:91
获得这个操作器对应的上下文。

Parameters
- context: Context
Returns undefined

get_env

get_env(env: Env): undefined

Inherited from ContexterBase.get_env
- Defined in lib/implementation/contexter/base.tsx:79
获得这个操作器对应的环境。

Parameters
- env: Env
Returns undefined

set_context

set_context(context: Context, val: undefined): void

Inherited from ContexterBase.set_context
- Defined in lib/implementation/contexter/base.tsx:96
设置这个操作器对应的上下文。

Parameters
- context: Context
- val: undefined
Returns void

set_env

set_env(env: Env, val: undefined): void

Inherited from ContexterBase.set_env
- Defined in lib/implementation/contexter/base.tsx:85
设置这个操作器对应的环境。

Parameters
- env: Env
- val: undefined
Returns void

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