Method: Oj.dump

Defined in:
ext/oj/oj.c

.dump(obj, options = {}) ⇒ Object

Dumps an Object (obj) to a string.

  • obj [Object] Object to serialize as an JSON document String

  • options [Hash] same as default_options



1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
 
# File 'ext/oj/oj.c', line 1301

static VALUE dump(int argc, VALUE *argv, VALUE self) {
    struct dump_arg arg;
    struct _out     out;
    struct _options copts = oj_default_options;

    if (1 > argc) {
        rb_raise(rb_eArgError, "wrong number of arguments (0 for 1).");
    }
    if (CompatMode == copts.mode) {
        copts.dump_opts.nan_dump = WordNan;
    }
    if (2 == argc) {
        oj_parse_options(argv[1], &copts);
    }
    if (CompatMode == copts.mode && copts.escape_mode != ASCIIEsc) {
        copts.escape_mode = JSONEsc;
    }
    arg.out   = &out;
    arg.copts = &copts;
    arg.argc  = argc;
    arg.argv  = argv;

    oj_out_init(arg.out);

    arg.out->omit_nil       = copts.dump_opts.omit_nil;
    arg.out->omit_null_byte = copts.dump_opts.omit_null_byte;

    return rb_ensure(dump_body, (VALUE)&arg, dump_ensure, (VALUE)&arg);
}