beautify 1st part of the tutorial
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327 changed files with 2358 additions and 1986 deletions
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@ -5,12 +5,12 @@
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function sumArgs() {
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// скопируем reduce из массива
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arguments.reduce = [].reduce;
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return arguments.reduce(function(a, b) {
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return arguments.reduce(function(a, b) {
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return a + b;
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});
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}
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alert( sumArgs(4,5,6) ); // 15
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alert( sumArgs(4, 5, 6) ); // 15
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```
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# Второй вариант
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@ -21,11 +21,11 @@ alert( sumArgs(4,5,6) ); // 15
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//+ run
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function sumArgs() {
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// запустим reduce из массива напрямую
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return [].reduce.call(arguments, function(a, b) {
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return a + b;
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return [].reduce.call(arguments, function(a, b) {
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return a + b;
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});
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}
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alert( sumArgs(4,5,6) ); // 15
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alert( sumArgs(4, 5, 6) ); // 15
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```
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