Function fromJson

Converts a json value to a string[], string or uint setting field

T fromJson(T)(
  JSONValue value
);

Example

fromJson returns ["tap", "xunit"] for a json string array 

fromJson!(string[])(parseJSON(`["tap", "xunit"]`)).should.equal(["tap", "xunit"]);

Example

fromJson returns "parallel" for a json string 

fromJson!string(parseJSON(`"parallel"`)).should.equal("parallel");

Example

fromJson returns 4 for a json integer read as uint 

fromJson!uint(parseJSON(`4`)).should.equal(4u);