Implement cypher query panel

[rjb32]

Implement cypher query panel

[rjb32]

Screenshot:

Property panel does not cover anymore the cypher query panel:

Error panel shows up when there is a query error:

[LucLabarriere]

So what happens if you return n.name ? Isn't it a bit fragile if we don't check if the query is valid for the visualizer?

[rjb32]

So what happens if you return n.name ? Isn't it a bit fragile if we don't check if the query is valid for the visualizer?

Indeed. Queries returning property projections on nodes also trigger a query for the corresponding node IDs behind the scenes and the property is used on the labels of the nodes instead of the name

Also works for mixed ID and property queries:

MATCH (p:Person)-->(i:Interest) RETURN p.isFrench, i LIMIT 100

[rjb32]

Notes and description of the changes added in the docs/ directory