blockly > RenderedConnection > setCheck
RenderedConnection.setCheck() method
Change a connection's compatibility. Rerender blocks as needed.
Signature:
setCheck(check: string | string[] | null): RenderedConnection;
Parameters
| Parameter |
Type |
Description |
| check |
string | string[] | null |
Compatible value type or list of value types. Null if all types are compatible. |
Returns:
RenderedConnection
The connection being modified (to allow chaining).
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["The `setCheck` method alters a connection's compatibility, prompting block rerendering if necessary."],["It accepts a string, string array, or null as input, representing the compatible value type(s) or accepting all types if null."],["The method returns the modified `RenderedConnection` instance for chaining purposes."]]],[]]
