corrade-nucleus-nucleons
/pack-rat/003_pack_rat/pack-rat/bower_components/moment/src/lib/duration/add-subtract.js |
@@ -0,0 +1,21 @@ |
import { createDuration } from './create'; |
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function addSubtract (duration, input, value, direction) { |
var other = createDuration(input, value); |
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duration._milliseconds += direction * other._milliseconds; |
duration._days += direction * other._days; |
duration._months += direction * other._months; |
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return duration._bubble(); |
} |
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// supports only 2.0-style add(1, 's') or add(duration) |
export function add (input, value) { |
return addSubtract(this, input, value, 1); |
} |
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// supports only 2.0-style subtract(1, 's') or subtract(duration) |
export function subtract (input, value) { |
return addSubtract(this, input, value, -1); |
} |