Gets a handler for an operation by key. Accepts either a plain NSID (org.dxos.operation.assistantToolkit.addContext) or a full DXN string (dxn:org.dxos.operation.assistantToolkit.addContext).
org.dxos.operation.assistantToolkit.addContext
dxn:org.dxos.operation.assistantToolkit.addContext
Gets a handler for an operation by key. Accepts either a plain NSID (
org.dxos.operation.assistantToolkit.addContext) or a full DXN string (dxn:org.dxos.operation.assistantToolkit.addContext).