Using POST in d3-json

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Using POST in d3-json

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Last edited Feb 11, 2018

Created on Feb 11, 2018

This example demonstrates how to send a POST request using d3-fetch and render the server’s JSON response as SVG text. The code constructs a request body with a title, body, user ID, and friends array, then posts it to the JSONPlaceholder API via `d3.json` with method and header options. Upon resolution, the returned object is stringified and displayed in monospace font on a blank SVG canvas. The visualization is minimal, focusing on the data round-trip rather than complex graphical encoding.

AI-generated description

d3-fetch uses the Javascript API Fetch, and can pass arguments along.

mit Licensed

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