nl_tokens: The ISO format allows times strung together without a demarcating : so make sure that these markers are now optional .
pl_tokens: function prepareTime ( format , loc , iso ) { var timeSuffixMapping = { 'h' : 0 , 'm' : 1 , 's' : 2 } , add ; loc = loc || English ; return format . replace ( / {([a-z])} / g , function ( full , token ) { var separators = [ ] , isHours = token === 'h' , tokenIsRequired = isHours && ! iso ; if ( token === 't' ) { return loc [ 'ampm' ] . join ( '|' ) ; } else { if ( isHours ) { separators . <mask> ( ':' ) ; } if ( add = loc [ 'timeSuffixes' ] [ timeSuffixMapping [ token ] ] ) { separators . push ( add + '\\s*' ) ; } return separators . length === 0 ? '' : '(?:' + separators . join ( '|' ) + ')' + ( tokenIsRequired ? '' : '?' ) ; } } ) ; }