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split
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var txt = "Dette vil slette elevtelling og all tilhørende elevdata. Ønsker du å fortsette?"; | |
function regexSplit(re, txt) { | |
var reg = new RegExp(re); | |
var result = []; | |
var last; | |
var ar; | |
while(ar = reg.exec(txt)) { | |
result.push(ar[1]); | |
last = reg.lastIndex; | |
} | |
result.push(txt.substring(last)); | |
return result; | |
} | |
var result = regexSplit(/(.{30,}?)\s/g, txt); |
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