js> Date.parse('1970-01-01T00:00:00.000Z')
0
js> Date.parse('1970-01-01T00:00:00.000A')
NaN
js> Date.parse('1971-02-02T10:10:10.001Z')
34337410001
js> var d = new Date()
js> var _ = d.setMilliseconds(0);
js> Date.parse(d.toISOString()) === d.valueOf();
true
js> Date.parse(d.toISOString()) === Date.parse(d.toString());
true
js> Date.parse(d.toISOString()) === Date.parse(d.toUTCString());
true
js> Date.parse('1970-01-01T00:00:00.000Z a b c')
NaN
js> Date.parse('1970-01-01T00:00:00.000A')
NaN