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make node types into enums and clean up code using them (#225)

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* make node types into enums and clean up code using them

* add some tests for anchorable
This commit is contained in:
Cameron Ross 2019-01-27 22:26:00 -03:30 • committed by Basile-z
parent bbfe2bbb69
commit b63ea1aaae
9 changed files with 505 additions and 453 deletions
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68
examples/tojson/source/app.d
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@ -14,41 +14,41 @@ void main()
JSONValue toJSON(Node node)
{
JSONValue output;
if (node.isSequence)
final switch (node.type)
{
output = JSONValue(string[].init);
foreach (Node seqNode; node)
{
output.array ~= seqNode.toJSON();
}
}
else if (node.isMapping)
{
output = JSONValue(string[string].init);
foreach (Node keyNode, Node valueNode; node)
{
output[keyNode.as!string] = valueNode.toJSON();
}
}
else if (node.isString)
{
output = node.as!string;
}
else if (node.isInt)
{
output = node.as!long;
}
else if (node.isFloat)
{
output = node.as!real;
}
else if (node.isBool)
{
output = node.as!bool;
}
else if (node.isTime)
{
output = node.as!SysTime.toISOExtString();
case NodeType.sequence:
output = JSONValue(string[].init);
foreach (Node seqNode; node)
{
output.array ~= seqNode.toJSON();
}
break;
case NodeType.mapping:
output = JSONValue(string[string].init);
foreach (Node keyNode, Node valueNode; node)
{
output[keyNode.as!string] = valueNode.toJSON();
}
break;
case NodeType.string:
output = node.as!string;
break;
case NodeType.integer:
output = node.as!long;
break;
case NodeType.decimal:
output = node.as!real;
break;
case NodeType.boolean:
output = node.as!bool;
break;
case NodeType.timestamp:
output = node.as!SysTime.toISOExtString();
break;
case NodeType.merge:
case NodeType.null_:
case NodeType.binary:
case NodeType.invalid:
}
return output;
}