user: What is O and how is it used in Blender Python scripting?

assistant: sform.output_template)   - [(bpy.types.CompositorNodeTranslate class method)](bpy.types.CompositorNodeTranslate.html#bpy.types.CompositorNodeTranslate.output_template)   - [(bpy.types.CompositorNodeVecBlur class method)](bpy.types.CompositorNodeVecBlur.html#bpy.types.CompositorNodeVecBlur.output_template)   - [(bpy.types.CompositorNodeViewer class method)](bpy.types.CompositorNodeViewer.html#bpy.types.CompositorNodeViewer.output_template)   - [(bpy.types.CompositorNodeZcombine class method)](bpy.types.CompositorNodeZcombine.html#bpy.types.CompositorNodeZcombine.output_template)   - [(bpy.types.FunctionNodeAlignEulerToVector class method)](bpy.types.FunctionNodeAlignEulerToVector.html#bpy.types.FunctionNodeAlignEulerToVector.output_template)   - [(bpy.types.FunctionNodeAlignRotationToVector class method)](bpy.types.FunctionNodeAlignRotationToVector.html#bpy.types.FunctionNodeAlignRotationToVector.output_template)   - [(bpy.types.FunctionNodeAxesToRotation class method)](bpy.types.FunctionNodeAxesToRotation.html#bpy.types.FunctionNodeAxesToRotation.output_template)   - [(bpy.types.FunctionNodeAxisAngleToRotation class method)](bpy.types.FunctionNodeAxisAngleToRotation.html#bpy.types.FunctionNodeAxisAngleToRotation.output_template)   - [(bpy.types.FunctionNodeBitMath class method)](bpy.types.FunctionNodeBitMath.html#bpy.types.FunctionNodeBitMath.output_template)   - [(bpy.types.FunctionNodeBooleanMath class method)](bpy.types.FunctionNodeBooleanMath.html#bpy.types.FunctionNodeBooleanMath.output_template)   - [(bpy.types.FunctionNodeCombineColor class method)](bpy.types.FunctionNodeCombineColor.html#bpy.types.FunctionNodeCombineColor.output_template)   - [(bpy.types.FunctionNodeCombineMatrix class method)](bpy.types.FunctionNodeCombineMatrix.html#bpy.types.FunctionNodeCombineMatrix.output_template)   - [(bpy.types.FunctionNodeCombineTransform class method)](bpy.types.FunctionNodeCombineTransform.html#bpy.types.FunctionNodeCombineTransform.output_template)   - [(bpy.types.FunctionNodeCompare class method)](bpy.types.FunctionNodeCompare.html#bpy.types.FunctionNodeCompare.output_template)   - [(bpy.types.FunctionNodeEulerToRotation class method)](bpy.types.FunctionNodeEulerToRotation.html#bpy.types.FunctionNodeEulerToRotation.output_template)   - [(bpy.types.FunctionNodeFindInString class method)](bpy.types.FunctionNodeFindInString.html#bpy.types.FunctionNodeFindInString.output_template)   - [(bpy.types.FunctionNodeFloatToInt class method)](bpy.types.FunctionNodeFloatToInt.html#bpy.types.FunctionNodeFloatToInt.output_template)   - [(bpy.types.FunctionNodeFormatString class method)](bpy.types.FunctionNodeFormatString.html#bpy.types.FunctionNodeFormatString.output_template)   - [(bpy.types.FunctionNodeHashValue class method)](bpy.types.FunctionNodeHashValue.html#bpy.types.FunctionNodeHashValue.output_template)   - [(bpy.types.FunctionNodeInputBool class method)](bpy.types.FunctionNodeInputBool.html#bpy.types.FunctionNodeInputBool.output_template)   - [(bpy.types.FunctionNodeInputColor class method)](bpy.types.FunctionNodeInputColor.html#bpy.types.FunctionNodeInputColor.output_template)   - [(bpy.types.FunctionNodeInputInt class method)](bpy.types.FunctionNodeInputInt.html#bpy.types.FunctionNodeInputInt.output_template)   - [(bpy.types.FunctionNodeInputRotation class method)](bpy.types.FunctionNodeInputRotation.html#bpy.types.FunctionNodeInputRotation.output_template)   - [(bpy.types.FunctionNodeInputSpecialCharacters class method)](bpy.types.FunctionNodeInputSpecialCharacters.html#bpy.types.FunctionNodeInputSpecialCharacters.output_template)   - [(bpy.types.FunctionNodeInputString class method)](bpy.types.FunctionNodeInputString.html#bpy.types.FunctionNodeInputString.output_template)   - [(bpy.types.FunctionNodeInputVector class method)](bpy.types.FunctionNodeInputVector.html#bpy.types.FunctionNodeInputVector.output_template)   - [(bpy.types.FunctionNodeIntegerMath class method)](bpy.types.FunctionNodeIntegerMath.html#bpy.types.FunctionNodeIntegerMath.output_template)   - [(bpy.types.FunctionNodeInvertMatrix class method)](bpy.types.FunctionNodeInvertMatrix.html#bpy.types.FunctionNodeInvertMatrix.output_template)   - [(bpy.types.FunctionNodeInvertRotation class method)](bpy.types.FunctionNodeInvertRotation.html#bpy.types.FunctionNodeInvertRotation.output_template)   - [(bpy.types.FunctionNodeMatchString class method)](bpy.types.FunctionNodeMatchString.html#bpy.types.FunctionNodeMatchString.output_template)   - [(bpy.types.FunctionNodeMatrixDeterminant class method)](bpy.types.FunctionNodeMatrixDeterminant.html#bpy.types.FunctionNodeMatrixDeterminant.output_template)   - [(bpy.types.FunctionNodeMatrixMultiply class method)](bpy.types.FunctionNodeMatrixMultiply.html#bpy.types.FunctionNodeMatrixMultiply.output_template)   - [(bpy.types.FunctionNodeProjectPoint class method)](bpy.types.FunctionNodeProjectPoint.html#bpy.types.FunctionNodeProjectPoint.output_template)   - [(bpy.types.FunctionNodeQuaternionToRotation class method)](bpy.types.FunctionNodeQuaternionToRotation.html#bpy.types.FunctionNodeQuaternionToRotation.output_template)   - [(bpy.types.FunctionNodeRandomValue class method)](bpy.types.FunctionNodeRandomValue.html#bpy.types.FunctionNodeRandomValue.output_template)   - [(bpy.types.FunctionNodeReplaceString class method)](bpy.types.FunctionNodeReplaceString.html#bpy.types.FunctionNodeReplaceString.output_template)   - [(bpy.types.FunctionNodeRotateEuler class method)](bpy.types.FunctionNodeRotateEuler.html#bpy.types.FunctionNodeRotateEuler.output_template)   - [(bpy.types.FunctionNodeRotateRotation class method)](bpy.types.FunctionNodeRotateRotation.html#bpy.types.FunctionNodeRotateRotation.output_template)   - [(bpy.types.FunctionNodeRotateVector class method)](bpy.types.FunctionNodeRotateVector.html#bpy.types.FunctionNodeRotateVector.output_template)   - [(bpy.types.FunctionNodeRotationToAxisAngle class method)](bpy.types.FunctionNodeRotationToAxisAngle.html#bpy.types.FunctionNodeRotationToAxisAngle.output_template)   - [(bpy.types.FunctionNodeRotationToEuler class method)](bpy.types.FunctionNodeRotationToEuler.html#bpy.types.FunctionNodeRotationToEuler.output_template)   - [(bpy.types.FunctionNodeRotationToQuaternion class method)](bpy.types.FunctionNodeRotationToQuaternion.html#bpy.types.FunctionNodeRotationToQuaternion.output_template)   - [(bpy.types.FunctionNodeSeparateColor class method)](bpy.types.FunctionNodeSeparateColor.html#bpy.types.FunctionNodeSeparateColor.output_template)   - [(bpy.types.FunctionNodeSeparateMatrix class method)](bpy.types.FunctionNodeSeparateMatrix.html#bpy.types.FunctionNodeSeparateMatrix.output_template)   - [(bpy.types.FunctionNodeSeparateTransform class method)](bpy.types.FunctionNodeSeparateTransform.html#bpy.types.FunctionNodeSeparateTransform.output_template)   - [(bpy.types.FunctionNodeSliceString class method)](bpy.types.FunctionNodeSliceString.html#bpy.types.FunctionNodeSliceString.output_template)   - [(bpy.types.FunctionNodeStringLength class method)](bpy.types.FunctionNodeStringLength.html#bpy.types.FunctionNodeStringLength.output_template)   - [(bpy.types.FunctionNodeStringToValue class method)](bpy.types.FunctionNodeStringToValue.html#bpy.types.FunctionNodeStringToValue.output_template)   - [(bpy.types.FunctionNodeTransformDirection class method)](bpy.types.FunctionNodeTransformDirection.html#bpy.types.FunctionNodeTransformDirection.output_template)   - [(bpy.types.FunctionNodeTransformPoint class method)](bpy.types.FunctionNodeTransformPoint.html#bpy.types.FunctionNodeTransformPoint.output_template)   - [(bpy.types.FunctionNodeTransposeMatrix class method)](bpy.types.FunctionNodeTransposeMatrix.html#bpy.types.FunctionNodeTransposeMatrix.output_template)   - [(bpy.types.FunctionNodeValueToString class method)](bpy.types.FunctionNodeValueToString.html#bpy.types.FunctionNodeValueToString.output_template)   - [(bpy.types.GeometryNodeAccumulateField class method)](bpy.types.GeometryNodeAccumulateField.html#bpy.types.GeometryNodeAccumulateField.output_template)   - [(bpy.types.GeometryNodeAttributeDomainSize class method)](bpy.types.GeometryNodeAttributeDomainSize.html#bpy.types.GeometryNodeAttributeDomainSize.output_template)   - [(bpy.types.GeometryNodeAttributeStatistic class method)](bpy.types.GeometryNodeAttributeStatistic.html#bpy.types.GeometryNodeAttributeStatistic.output_template)   - [(bpy.types.GeometryNodeBake class method)](bpy.types.GeometryNodeBake.html#bpy.types.GeometryNodeBake.output_template)   - [(bpy.types.GeometryNodeBlurAttribute class method)](bpy.types.GeometryNodeBlurAttribute.html#bpy.types.GeometryNodeBlurAttribute.output_template)   - [(bpy.types.GeometryNodeBoundBox class method)](bpy.types.GeometryNodeBoundBox.html#bpy.types.GeometryNodeBoundBox.output_template)   - [(bpy.types.GeometryNodeCameraInfo class method)](bpy.types.GeometryNodeCameraInfo.html#bpy.types.GeometryNodeCameraInfo.output_template)   - [(bpy.types.GeometryNodeCaptureAttribute class method)](bpy.types.GeometryNodeCaptureAttribute.html#bpy.types.GeometryNodeCaptureAttribute.output_template)   - [(bpy.types.GeometryNodeCollectionInfo class method)](bpy.types.GeometryNodeCollectionInfo.html#bpy.types.GeometryNodeCollectionInfo.output_template)   - [(bpy.types.GeometryNodeConvexHull class method)](bpy.types.GeometryNodeConvexHull.html#bpy.types.GeometryNodeConvexHull.output_template)   - [(bpy.types.GeometryNodeCornersOfEdge class method)](bpy.types.GeometryNodeCornersOfEdge.html#bpy.types.GeometryNodeCornersOfEdge.output_template)   - [(bpy.types.GeometryNodeCornersOfFace class method)](bpy.types.GeometryNodeCornersOfFace.html#bpy.types.GeometryNodeCornersOfFace.output_template)   - [(bpy.types.GeometryNodeCornersOfVertex class method)](bpy.types.GeometryNodeCornersOfVertex.html#bpy.types.GeometryNodeCornersOfVertex.output_template)   - [(bpy.types.GeometryNodeCurveArc class method)](bpy.types.GeometryNodeCurveArc.html#bpy.types.GeometryNodeCurveArc.output_template)   - [(bpy.types.GeometryNodeCurveEndpointSelection class method)](bpy.types.GeometryNodeCurveEndpointSelection.html#bpy.types.GeometryNodeCurveEndpointSelection.output_template)   - [(bpy.types.GeometryNodeCurveHandleTypeSelection class method)](bpy.types.GeometryNodeCurveHandleTypeSelection.html#bpy.types.GeometryNodeCurveHandleTypeSelection.output_template)   - [(bpy.types.GeometryNodeCurveLength class method)](bpy.types.GeometryNodeCurveLength.html#bpy.types.GeometryNodeCurveLength.output_template)   - [(bpy.types.GeometryNodeCurveOfPoint class method)](bpy.types.GeometryNodeCurveOfPoint.html#bpy.types.GeometryNodeCurveOfPoint.output_template)   - [(bpy.types.GeometryNodeCurvePrimitiveBezierSegment class method)](bpy.types.GeometryNodeCurvePrimitiveBezierSegment.html#bpy.types.GeometryNodeCurvePrimitiveBezierSegment.output_template)   - [(bpy.types.GeometryNodeCurvePrimitiveCircle class method)](bpy.types.GeometryNodeCurvePrimitiveCircle.html#bpy.types.GeometryNodeCurvePrimitiveCircle.output_template)   - [(bpy.types.GeometryNodeCurvePrimitiveLine class method)](bpy.types.GeometryNodeCurvePrimitiveLine.html#bpy.types.GeometryNodeCurvePrimitiveLine.output_template)   - [(bpy.types.GeometryNodeCurvePrimitiveQuadrilateral class method)](bpy.types.GeometryNodeCurvePrimitiveQuadrilateral.html#bpy.types.GeometryNodeCurvePrimitiveQuadrilateral.output_template)   - [(bpy.types.GeometryNodeCurveQuadraticBezier class method)](bpy.types.GeometryNodeCurveQuadraticBezier.html#bpy.types.GeometryNodeCurveQuadraticBezier.output_template)   - [(bpy.types.GeometryNodeCurveSetHandles class method)](bpy.types.GeometryNodeCurveSetHandles.html#bpy.types.GeometryNodeCurveSetHandles.output_template)   - [(bpy.types.GeometryNodeCurveSpiral class method)](bpy.types.GeometryNodeCurveSpiral.html#bpy.types.GeometryNodeCurveSpiral.output_template)   - [(bpy.types.GeometryNodeCurveSplineType class method)](bpy.types.GeometryNodeCurveSplineType.html#bpy.types.GeometryNodeCurveSplineType.output_template)   - [(bpy.types.GeometryNodeCurveStar class method)](bpy.types.GeometryNodeCurveStar.html#bpy.types.GeometryNodeCurveStar.output_template)   - [(bpy.types.GeometryNodeCurvesToGreasePencil class method)](bpy.types.GeometryNodeCurvesToGreasePencil.html#bpy.types.GeometryNodeCurvesToGreasePencil.output_template)   - [(bpy.types.GeometryNodeCurveToMesh class method)](bpy.types.GeometryNodeCurveToMesh.html#bpy.types.GeometryNodeCurveToMesh.output_template)   - [(bpy.types.GeometryNodeCurveToPoints class method)](bpy.types.GeometryNodeCurveToPoints.html#bpy.types.GeometryNodeCurveToPoints.output_template)   - [(bpy.types.GeometryNodeDeformCurvesOnSurface class method)](bpy.types.GeometryNodeDeformCurvesOnSurface.html#bpy.types.GeometryNodeDeformCurvesOnSurface.output_template)   - [(bpy.types.GeometryNodeDeleteGeometry class method)](bpy.types.GeometryNodeDeleteGeometry.html#bpy.types.GeometryNodeDeleteGeometry.output_template)   - [(bpy.types.GeometryNodeDistributePointsInGrid class method)](bpy.types.GeometryNodeDistributePointsInGrid.html#bpy.types.GeometryNodeDistributePointsInGrid.output_template)   - [(bpy.types.GeometryNodeDistributePointsInVolume class method)](bpy.types.GeometryNodeDistributePointsInVolume.html#bpy.types.GeometryNodeDistributePointsInVolume.output_template)   - [(bpy.types.GeometryNodeDistributePointsOnFaces class method)](bpy.types.GeometryNodeDistributePointsOnFaces.html#bpy.types.GeometryNodeDistributePointsOnFaces.output_template)   - [(bpy.types.GeometryNodeDualMesh class method)](bpy.types.GeometryNodeDualMesh.html#bpy.types.GeometryNodeDualMesh.output_template)   - [(bpy.types.GeometryNodeDuplicateElements class method)](bpy.types.GeometryNodeDuplicateElements.html#bpy.types.GeometryNodeDuplicateElements.output_template)   - [(bpy.types.GeometryNodeEdgePathsToCurves class method)](bpy.types.GeometryNodeEdgePathsToCurves.html#bpy.types.GeometryNodeEdgePathsToCurves.output_template)   - [(bpy.types.GeometryNodeEdgePathsToSelection class method)](bpy.types.GeometryNodeEdgePathsToSelection.html#bpy.types.GeometryNodeEdgePathsToSelection.output_template)   - [(bpy.types.GeometryNodeEdgesOfCorner class method)](bpy.types.GeometryNodeEdgesOfCorner.html#bpy.types.GeometryNodeEdgesOfCorner.output_template)   - [(bpy.types.GeometryNodeEdgesOfVertex class method)](bpy.types.GeometryNodeEdgesOfVertex.html#bpy.types.GeometryNodeEdgesOfVertex.output_template)   - [(bpy.types.GeometryNodeEdgesToFaceGroups class method)](bpy.types.GeometryNodeEdgesToFaceGroups.html#bpy.types.GeometryNodeEdgesToFaceGroups.output_template)   - [(bpy.types.GeometryNodeExtrudeMesh class method)](bpy.types.GeometryNodeExtrudeMesh.html#bpy.types.GeometryNodeExtrudeMesh.output_template)   - [(bpy.types.GeometryNodeFaceOfCorner class method)](bpy.types.GeometryNodeFaceOfCorner.html#bpy.types.GeometryNodeFaceOfCorner.output_template)   - [(bpy.types.GeometryNodeFieldAtIndex class method)](bpy.types.GeometryNodeFieldAtIndex.html#bpy.types.GeometryNodeFieldAtIndex.output_template)   - [(bpy.types.GeometryNodeFieldAverage class method)](bpy.types.GeometryNodeFieldAverage.html#bpy.types.GeometryNodeFieldAverage.output_template)   - [(bpy.types.GeometryNodeFieldMinAndMax class method)](bpy.types.GeometryNodeFieldMinAndMax.html#bpy.types.GeometryNodeFieldMinAndMax.output_template)   - [(bpy.types.GeometryNodeFieldOnDomain class method)](bpy.types.GeometryNodeFieldOnDomain.html#bpy.types.GeometryNodeFieldOnDomain.output_template)   - [(bpy.types.GeometryNodeFieldToGrid class method)](bpy.types.GeometryNodeFieldToGrid.html#bpy.types.GeometryNodeFieldToGrid.output_template)   - [(bpy.types.GeometryNodeFieldVariance class method)](bpy.types.GeometryNodeFieldVariance.html#bpy.types.GeometryNodeFieldVariance.output_template)   - [(bpy.types.GeometryNodeFillCurve class method)](bpy.types.GeometryNodeFillCurve.html#bpy.types.GeometryNodeFillCurve.output_template)   - [(bpy.types.GeometryNodeFilletCurve class method)](bpy.types.GeometryNodeFilletCurve.html#bpy.types.GeometryNodeFilletCurve.output_template)   - [(bpy.types.GeometryNodeFlipFaces class method)](bpy.types.GeometryNodeFlipFaces.html#bpy.types.GeometryNodeFlipFaces.output_template)   - [(bpy.types.GeometryNodeForeachGeometryElementInput class method)](bpy.types.GeometryNodeForeachGeometryElementInput.html#bpy.types.GeometryNodeForeachGeometryElementInput.output_template)   - [(bpy.types.GeometryNodeForeachGeometryElementOutput class method)](bpy.types.GeometryNodeForeachGeometryElementOutput.html#bpy.types.GeometryNodeForeachGeometryElementOutput.output_template)   - [(bpy.types.GeometryNodeGeometryToInstance class method)](bpy.types.GeometryNodeGeometryToInstance.html#bpy.types.GeometryNodeGeometryToInstance.output_template)   - [(bpy.types.GeometryNodeGetNamedGrid class method)](bpy.types.GeometryNodeGetNamedGrid.html#bpy.types.GeometryNodeGetNamedGrid.output_template)   - [(bpy.types.GeometryNodeGizmoDial class method)](bpy.types.GeometryNodeGizmoDial.html#bpy.types.GeometryNodeGizmoDial.output_template)   - [(bpy.types.GeometryNodeGizmoLinear class method)](bpy.types.GeometryNodeGizmoLinear.html#bpy.types.GeometryNodeGizmoLinear.output_template)   - [(bpy.types.GeometryNodeGizmoTransform class method)](bpy.types.GeometryNodeGizmoTransform.html#bpy.types.GeometryNodeGizmoTransform.output_template)   - [(bpy.types.GeometryNodeGreasePencilToCurves class method)](bpy.types.GeometryNodeGreasePencilToCurves.html#bpy.types.GeometryNodeGreasePencilToCurves.output_template)   - [(bpy.types.GeometryNodeGridAdvect class method)](bpy.types.GeometryNodeGridAdvect.html#bpy.types.GeometryNodeGridAdvect.output_template)   - [(bpy.types.GeometryNodeGridCurl class method)](bpy.types.GeometryNodeGridCurl.html#bpy.types.GeometryNodeGridCurl.output_template)   - [(bpy.types.GeometryNodeGridDivergence class method)](bpy.types.GeometryNodeGridDivergence.html#bpy.types.GeometryNodeGridDivergence.output_template)   - [(bpy.types.GeometryNodeGridGradient class method)](bpy