constructNode

Constructs YAML values.

Each YAML scalar, sequence or mapping has a tag specifying its data type. Constructor uses user-specifyable functions to create a node of desired data type from a scalar, sequence or mapping.

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package @safe
constructNode
(
T
)
(
const Mark start
,
const Mark end
,
const string tag
,)
if (
(
is(T : string) ||
is(T == Node[])
||
is(T == Node.Pair[])
)
)

Detailed Description

Each of these functions is associated with a tag, and can process either a scalar, a sequence, or a mapping. The constructor passes each value to the function with corresponding tag, which then returns the resulting value that can be stored in a node.

If a tag is detected with no known constructor function, it is considered an error.

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