[TINKERPOP-2667] Allow fold() with addAll to work on Map

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Done
• Affects Version/s: 3.5.1
• Fix Version/s: 3.6.0, 3.5.2
• Component/s: process
• Assignee: Stephen Mallette
• Reporter: Stephen Mallette
• Created: 14/Dec/21 18:22
• Updated: 27/Dec/21 22:29
• Resolved: 27/Dec/21 22:29

Description

The following bit of Gremlin should work as a method for merging Map:

gremlin> g.inject([a: 1],[b:2]).fold([:], addAll)
==>[a:1,b:2]