t;if(!e.isValid()||!a.isValid())return{milliseconds:0,months:0};a=Ja(a,e),e.isBefore(a)?t=Ba(e,a):((t=Ba(a,e)).milliseconds=-t.milliseconds,t.months=-t.months);return t}(Ha(r.from),Ha(r.to)),(r={}).ms=n.milliseconds,r.M=n.months),s=new Wa(r),Aa(e)&&h(e,"_locale")&&(s._locale=e._locale),Aa(e)&&h(e,"_isValid")&&(s._isValid=e._isValid),s}function Va(e,a){var t=e&&parseFloat(e.replace(",","."));return(isNaN(t)?0:t)*a}function Ba(e,a){var t={};return t.months=a.month()-e.month()+12*(a.year()-e.year()),e.clone().add(...

</pre>

<pre>
'a'
'ä'
'本'
'\t'
'\000'
'\007'
'\377'
'\x07'
'\xff'
'\u12e4'
'\U00101234'
'\''         // rune literal containing single quote character
'aa'         // illegal: too many characters
'\k'         // illegal: k is not recognized after a backslash
'\xa'        // illegal: too few hexadecimal digits
'\0'         // illegal: too few octal digits