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Last active May 25, 2023 11:15
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Serialize all form data into a JSON string
/**
* Serialize all form data into a JSON string.
* https://gist.github.com/kieranbarker/98f8dadbf824236e42820419b1da58eb
* @param {HTMLFormElement} form The form to serialize.
* @returns {string} The serialized form data.
*/
function serializeJSON (form) {
// Create a new FormData object
const formData = new FormData(form);
// Create an object to hold the name/value pairs
const pairs = {};
// Add each name/value pair to the object
for (const [name, value] of formData) {
pairs[name] = value;
}
// Return the JSON string
return JSON.stringify(pairs);
}
@kieranbarker
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MIT License

Copyright (c) 2020 Kieran Barker

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

@kieranbarker
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@kieranbarker
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