Insert inserts a node into an existing AST, will return and error if the target position cannot accept a new node.

Lookup accept an AST and a selector and return the matching Node at that position.

NewAST takes a map and convert it to an internal Tree, allowing us to executes rules on the data to shape it in a different way or to filter some of the information.

NewBoolVal creates a new bool value node with provided value.

NewBoolValWithProcessors creates a new bool value node with provided value with processors attached.

NewDict creates a new dict with provided nodes.

NewDictWithProcessors creates a new dict with provided nodes and attached processors.

NewFloatVal creates a new float value node with provided value.

NewFloatValWithProcessors creates a new float value node with provided value with processors attached.

NewIntVal creates a new int value node with provided value.

NewIntValWithProcessors creates a new int value node with provided value and attached processors.

NewKey creates a new key with provided name node pair.

NewList creates a new list with provided nodes.

NewListWithProcessors creates a new list with provided nodes with processors attached.

NewStrVal creates a new string value node with provided value.

NewStrValWithProcessors creates a new string value node with provided value and processors.

NewUIntVal creates a new uint value node with provided value.

NewUIntValWithProcessors creates a new uint value node with provided value with processors attached.

NewVars returns a new instance of vars.

NewVarsWithProcessors returns a new instance of vars with attachment of processors.

RenderInputs renders dynamic inputs section.

ErrNoMatch is return when the replace didn't fail, just that no vars match to perform the replace.

AST represents a raw configuration which is purely data, only primitives are currently supported, Int, float, string and bool.

BoolVal represents a boolean in our Tree.

Dict represents a dictionary in the Tree, where each key is a entry into an array.

FloatVal represents a float.

IntVal represents an int.

Key represents a Key / value pair in the dictionary.

List represents a slice in our Tree.

MapVisitor visit the Tree and return a map[string]interface{}, this map can be serialized to a YAML document.

MapVisitorDict Visitor used for the visiting the Dict.

MapVisitorList is a visitor to visit list.

StrVal represents a string.

UIntVal represents an int.

Vars is a context of variables that also contain a list of processors that go with the mapping.

Node represents a node in the configuration Tree a Node can point to one or multiples children nodes.

Visitor defines the interface to use when visiting all the nodes in the Tree.

VisitorDict to use when visiting a Dict.

VisitorList to use when visiting a List.

Processors represent an attached list of processors.

Selector defines a path to access an element in the Tree, currently selectors only works when the target is a Dictionary, accessing list values are not currently supported by any methods using selectors.