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Bug #11730

closed

Document how to merge properties, and not simply merge them

Added by Nicolas CHARLES over 6 years ago. Updated over 6 years ago.

Status:
Released
Priority:
N/A
Category:
Documentation
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0
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Description

We introduced local override of node properties. But this is an override, and not a merge, as the semantic of merge is complex and non-deterministic (especially with literal), and prevent to remove keys

We hsould document how to merge properties, with local properties and generic method variable_dict_merge_tolerant

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