gh-134717: Allow overriding serialization of NaN and Infinity in json.encoder#134715
gh-134717: Allow overriding serialization of NaN and Infinity in json.encoder#134715krzyszti wants to merge 3 commits into
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This change can allow the programmer to override Nan/Infinity/-Infinity to be not only NaN but null, 0 or whatever they want it to be.
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Most changes to Python require a NEWS entry. Add one using the blurb_it web app or the blurb command-line tool. If this change has little impact on Python users, wait for a maintainer to apply the |
krzyszti
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Most changes to Python require a NEWS entry. Add one using the blurb_it web app or the blurb command-line tool. If this change has little impact on Python users, wait for a maintainer to apply the |
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Most changes to Python require a NEWS entry. Add one using the blurb_it web app or the blurb command-line tool. If this change has little impact on Python users, wait for a maintainer to apply the |
sharktide
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self isn't defined here either
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Also keep in mind that the C implementation will still be called if you override floatstr. |
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This PR is stale because it has been open for 30 days with no activity. |
3 participants
This change modifies the
json.encodermodule to permit customization of how special floating-point values (NaN,Infinity,-Infinity) are serialized. By introducing afloatstrfunction, developers can now define alternative representations for these values, such asnull,0, or custom strings, enhancing flexibility in JSON output.