Modifying documents in memory in yaml-cpp
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            by Mike Mueller
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        Published on 2010-06-14T18:27:09Z
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            2010/06/14
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I want to read a YML document, filter it by modifying some nodes in memory, and then spit it back out with an emitter. The problem is that YAML::Node appears to be designed to be read-only. Is there a way to replace a node's value (with a scalar in this case) that I'm missing?
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