How to use the isFinite function from underscore

Find comprehensive JavaScript underscore.isFinite code examples handpicked from public code repositorys.

global.js

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// n = max length of extension
global.extension = function (name, n) {
    var i;


    assert(_.isString(name));
    assert(_.isUndefined(n) || _.isFinite(n));


    i = name.lastIndexOf('.');
    if (i < 0 || i === 0 || (n > -1 && name.length-i-1 > n))
        i = name.length;

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