17 lines
367 B
Plaintext
17 lines
367 B
Plaintext
:sig
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DValue DValue::pop()
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:params
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return value : removed child, or an empty DValue when no child exists
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:see
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0_DValue
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2_DValue_push
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:content
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Ensures the value is map-shaped, removes the last entry according to `std::map` reverse key order, and returns it. For list-mode values, the next array index is reset to the new size.
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```cpp
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DValue last = items.pop();
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```
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