1 files changed, 55 insertions, 0 deletions
diff --git a/bin/wiki/ImportarDesdeURL/node_modules/moment/src/lib/moment/add-subtract.js b/bin/wiki/ImportarDesdeURL/node_modules/moment/src/lib/moment/add-subtract.js
new file mode 100644
index 00000000..e758b5d4
--- /dev/null
+++ b/bin/wiki/ImportarDesdeURL/node_modules/moment/src/lib/moment/add-subtract.js
@@ -0,0 +1,55 @@
+import { get, set } from './get-set';
+import { setMonth } from '../units/month';
+import { createDuration } from '../duration/create';
+import { deprecateSimple } from '../utils/deprecate';
+import { hooks } from '../utils/hooks';
+import absRound from '../utils/abs-round';
+
+
+// TODO: remove 'name' arg after deprecation is removed
+function createAdder(direction, name) {
+    return function (val, period) {
+        var dur, tmp;
+        //invert the arguments, but complain about it
+        if (period !== null && !isNaN(+period)) {
+            deprecateSimple(name, 'moment().' + name  + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' +
+            'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.');
+            tmp = val; val = period; period = tmp;
+        }
+
+        val = typeof val === 'string' ? +val : val;
+        dur = createDuration(val, period);
+        addSubtract(this, dur, direction);
+        return this;
+    };
+}
+
+export function addSubtract (mom, duration, isAdding, updateOffset) {
+    var milliseconds = duration._milliseconds,
+        days = absRound(duration._days),
+        months = absRound(duration._months);
+
+    if (!mom.isValid()) {
+        // No op
+        return;
+    }
+
+    updateOffset = updateOffset == null ? true : updateOffset;
+
+    if (months) {
+        setMonth(mom, get(mom, 'Month') + months * isAdding);
+    }
+    if (days) {
+        set(mom, 'Date', get(mom, 'Date') + days * isAdding);
+    }
+    if (milliseconds) {
+        mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
+    }
+    if (updateOffset) {
+        hooks.updateOffset(mom, days || months);
+    }
+}
+
+export var add      = createAdder(1, 'add');
+export var subtract = createAdder(-1, 'subtract');
+