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fix: handle nested values in formDataBodySerializer #1609

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@mrlubos mrlubos commented Jan 21, 2025

Closes #1585

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Latest commit: c7ceb67

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@mrlubos mrlubos marked this pull request as ready for review January 21, 2025 22:19
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@@ -1,2 +1,2 @@
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All modified and coverable lines are covered by tests ✅

Project coverage is 56.31%. Comparing base (ea24bca) to head (c7ceb67).

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@@           Coverage Diff           @@
##             main    #1609   +/-   ##
=======================================
  Coverage   56.31%   56.31%           
=======================================
  Files         158      158           
  Lines       24818    24818           
  Branches     1815     1815           
=======================================
  Hits        13977    13977           
  Misses      10831    10831           
  Partials       10       10           
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npm i https://pkg.pr.new/hey-api/openapi-ts/@hey-api/openapi-ts@1609

commit: c7ceb67

if (typeof value === 'string' || value instanceof Blob) {
data.append(key, value);
} else {
data.append(key, JSON.stringify(value));
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It might be nice to warn when stringifying a non-JSON type. I ran into issues initially when passing a FileList to a form, expecting it to be serialized as a blob array. Instead, it came out as {}.

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Honestly I think that's more on us to handle properly

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Edge cases with FormData body conversion
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