ex_cypher

ex_cypher v0.3.0 ExCypher.Graph.Node

Builds nodes using cypher syntax

It can be used in order to build more complex queries involving your graph nodes.

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Functions

node()

Returns the CYPHER's syntax to a node element.

node(props)
node(node_name, props)
node(name, labels \\ [], props \\ %{})

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node()

node() :: String.t()

Returns the CYPHER's syntax to a node element.

Examples: 

iex> node()
"()"

iex> node(%{name: "bob"})
"({"name": "bob"})"

iex> node([:Person])
"(:Person)"

iex> node([:Person], %{name: "Amelia"})
"(:Person {name: "Amelia"})"

iex> node(:a, [:Node])
"(a:Node)"

iex> node(:a, [:Node], %{name: "mark", age: 27})
"(a:Node {"name": "mark", "age": 27)"
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node(props)

node(props :: map()) :: String.t()
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node(node_name, props)

node(node_name :: Strint.t() | atom(), props :: map()) :: String.t()
node(labels_list :: [atom()], props :: map()) :: String.t()
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node(name, labels \\ [], props \\ %{})

node(name :: String.t(), labels :: list(), props :: map()) :: String.t()