toJSON

fnstring toJSON(const var value, const Json5WriteOptions opts = Json5WriteOptions.init) @safe

Serialize a var to strict JSON text.

This is a convenience wrapper around toJSON5 that forces writeMode to Json5WriteMode.JSON.

Notes:

  • Keys are always quoted.
  • Strings are always double-quoted.
  • Trailing commas are disabled.
  • NaN and Infinity are not representable in JSON and are emitted as null.
  • This function allocates while building the resulting string and is not @nogc.

    Examples

    import ddn.data.json5 : toJSON;
import ddn.var : var;

var m;
m["a"] = "x";
assert(toJSON(m) == "{\"a\":\"x\"}");

    Parameters

    valueValue to serialize.
    optsWriter options; writeMode is forced to JSON.

    Returns

    Strict JSON text representation of value.
fnstring toJSON(const var value, const Json5WriteOptions opts, ref Json5WriteScratch scratch) @safe

Serialize a var to strict JSON text using the provided opts and reusable scratch buffers.

Parameters

valueValue to serialize.
optsWriter options; writeMode is forced to JSON.
scratchReusable writer scratch buffers.

Returns

Strict JSON text representation of value.