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19 lines
347 B
19 lines
347 B
import Ember from 'ember'; |
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export function withMetricPrefix(params/*, hash*/) { |
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var n = params[0]; |
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if (n < 1000) { |
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return n; |
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} |
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var i = 0; |
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var units = ['K', 'M', 'G', 'T', 'P']; |
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while (n > 1000) { |
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n = n / 1000; |
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i++; |
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} |
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return n.toFixed(2) + ' ' + units[i - 1]; |
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} |
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export default Ember.Helper.helper(withMetricPrefix);
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