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Update mapping docs.

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Daniel Kirchner 2019-11-07 14:22:14 +01:00 committed by Erik Kundt
parent c184fe8e5b
commit 2d2fb547e7
1 changed files with 2 additions and 1 deletions

3
docs/types/mapping-types.rst
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@ -137,7 +137,8 @@ the ``sum`` function iterates over to sum all the values.
if (keyIndex > 0)
return true;
else {
keyIndex = self.keys.length++;
self.keys.push();
keyIndex = self.keys.length;
self.data[key].keyIndex = keyIndex + 1;
self.keys[keyIndex].key = key;
self.size++;