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feature(util) checkArgs speed up: rm while

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coderaiser 2014-11-02 06:22:33 -05:00
parent acfde11f42
commit 5ce9ceb0f3
1 changed files with 18 additions and 16 deletions
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34
lib/util.js
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@ -59,23 +59,25 @@
return !!isMatch;
};
this.checkArgs = function(argsParam, names) {
var error,
msg = '',
n = names.length,
isLength = n === argsParam.length,
template = '{{ name }} coud not be empty!';
this.checkArgs = function(args, names) {
var msg = '',
template = '',
name = '',
lenNames = names.length,
lenArgs = args.length,
lessArgs = lenArgs < lenNames;
if (!isLength)
while (--n)
if (argsParam[n] === undefined) {
msg = Util.render(template, {
name: names[n]
});
error = new Error(msg);
throw(error);
}
if (lessArgs) {
template = '{{ name }} coud not be empty!';
name = names[lenNames - 1];
msg = Util.render(template, {
name: name
});
throw(Error(msg));
}
return this;
};