I am trying to visualize edges of a graph with different widths by selecting edges based on their id fields. Is it possible to use variables in selector queries? How can I achieve this behaviour? There are ways to work around this by repeating code, for example:
if (i==0){
edge_item = cy.elements('edge[id = "edge_0"]');
cy.style()
.selector(edge_item)
.style({
'width': 10
})
.update();
}
I would however prefer a cleaner solution, preferably by using a variable instead of "edge_0" above with something like the following:
edge_var = "edge_" + i;
edge_item = cy.elements('edge[id = "edge_var"]');
Is this possible?
Apparently, this is done by escaped characters.
var nodeId = "edge_";
for (var i = 0; i < 60; i++) {
cy.remove('edge[id=\'' + nodeId.concat(i.toString()) + '\']');
}
I came across the answer to this post here in a similar setting.