Interface ICodeModel

The interface for a document model that represents code.

Hierarchy

Implemented by

Properties

collaborative? contentChanged defaultKernelLanguage defaultKernelName dirty isDisposed mimeType mimeTypeChanged readOnly selections sharedModel stateChanged

Methods

dispose fromJSON fromString toJSON toString

Properties

Optional Readonly collaborative

collaborative?: boolean

Whether this document model supports collaboration when the collaborative flag is enabled globally. Defaults to false.

contentChanged

contentChanged: ISignal<ICodeModel, void>

A signal emitted when the document content changes.

Readonly defaultKernelLanguage

defaultKernelLanguage: string

The default kernel language of the document.

Readonly defaultKernelName

defaultKernelName: string

The default kernel name of the document.

dirty

dirty: boolean

The dirty state of the model.

Notes

This should be cleared when the document is loaded from or saved to disk.

Readonly isDisposed

isDisposed: boolean

Test whether the object has been disposed.

Notes

This property is always safe to access.

mimeType

mimeType: string

A mime type of the model.

Notes

It is never null, the default mime type is text/plain.

mimeTypeChanged

mimeTypeChanged: ISignal<IModel, IChangedArgs<string, string, string>>

A signal emitted when a property changes.

readOnly

readOnly: boolean

The read-only state of the model.

Readonly selections

selections: IObservableMap<ITextSelection[]>

The currently selected code.

sharedModel

sharedModel: ISharedFile

The shared notebook model.

stateChanged

stateChanged: ISignal<ICodeModel, IChangedArgs<any, any, string>>

A signal emitted when the model state changes.

Methods

dispose

  • Dispose of the resources held by the object.

    Notes

    If the object's dispose method is called more than once, all calls made after the first will be a no-op.

    Undefined Behavior

    It is undefined behavior to use any functionality of the object after it has been disposed unless otherwise explicitly noted.

    Returns void

fromJSON

  • Deserialize the model from JSON.

    Notes

    Should emit a [contentChanged] signal.

    Parameters

    • value: ReadonlyPartialJSONValue

    Returns void

fromString

  • Deserialize the model from a string.

    Notes

    Should emit a [contentChanged] signal.

    Parameters

    • value: string

    Returns void

toJSON

toString

  • Serialize the model to a string.

    Returns string

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