Vue.js
例子: "de-DE-u-co-phonebk":使用德语排序顺序的电话簿变体,它将未变元音扩展为字符对:ä→ae,ö→oe,ü→ue。"
Precisionspecifiestheminimumnumberofdigitstoappearafterthedecimalpointcharacter.Thedefaultprecisionissufficientforexactrepresentationofthevalue.Inthealternativeimplementationdecimalpointcharacteriswrittenevenifnodigitsfollowit.Forinfinityandnot-a-numberconversionstyleseenotes.N
Azflk797sZu+553lmgE5Ao023Jmi4SM1H1C74bK1+vpFu9fNNtTa/7uKfBj9fKrfU3tFRP7pZbteP6h+sv6Nn/ajBn23yNzTT2ee6+v90p4Ue
.)/)#=>[["cr","ue"],["l","wo"]] 块形式: a.scan(/\w+/){|w|print"<<#{w}>>"}print"\n"a.scan(/(.)(.)/){|x,y|