indent=(indent) Instance Public methods This string is used to indent levels

quirks_mode? Instance Public methods Returns true, if quirks mode is enabled

space=(space) Instance Public methods This string is used to insert a space

to_h Instance Public methods Returns the configuration instance variables as

new(opts = {}) Class Public methods Instantiates a new

allow_nan? Instance Public methods Returns true, if NaN, Infinity, and -Infinity

merge(p1) Instance Public methods Alias for:

[]=(name, value) Instance Public methods

object_nl() Instance Public methods This string is put at the end of a line

check_circular? Instance Public methods Returns true, if circular data structures