Navigation¶
Navigation is a library for simple management for your app views (or some other logics). In this library there are several important terms:
Node- is a core thing. Node itself contains current config and its stateChain- some sequence of nodes. In one chain only the last one node can be active
Nodes tree¶
Let’s see the next sample:
flowchart TB
NodeN1(N1)
NodeN2(N2)
NodeN3(N3)
class NodeN1 navigation-paused;
class NodeN1 navigation-part;
class NodeN2 navigation-paused;
class NodeN2 navigation-part;
class NodeN3 navigation-resumed;
class NodeN3 navigation-part;
subgraph RootChain
direction TB
NodeN1 --> NodeN2
NodeN2 --> NodeN3
end
class RootChain navigation-resumed;
class RootChain navigation-part;
NodeN4(N4)
NodeN5(N5)
NodeN6(N6)
class NodeN4 navigation-paused;
class NodeN4 navigation-part;
class NodeN5 navigation-paused;
class NodeN5 navigation-part;
class NodeN6 navigation-paused;
class NodeN6 navigation-part;
subgraph N2Subchain
direction TB
NodeN4 --> NodeN5
NodeN5 --> NodeN6
end
class N2Subchain navigation-paused;
class N2Subchain navigation-part;
NodeN2 --> N2Subchain
NodeN7(N7)
NodeN8(N8)
class NodeN7 navigation-paused;
class NodeN7 navigation-part;
class NodeN8 navigation-resumed;
class NodeN8 navigation-part;
subgraph N3Subchain
direction TB
NodeN7 --> NodeN8
end
class N3Subchain navigation-resumed;
class N3Subchain navigation-part;
NodeN3 --> N3Subchain
NodeN9(N9)
NodeN10(N10)
class NodeN9 navigation-paused;
class NodeN9 navigation-part;
class NodeN10 navigation-resumed;
class NodeN10 navigation-part;
subgraph N3Subchain2
direction TB
NodeN9 --> NodeN10
end
class N3Subchain2 navigation-resumed;
class N3Subchain2 navigation-part;
NodeN3 --> N3Subchain2
Any hierarchy starts with some root chain.