Added example: Using serde to populate structures from an API#926
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noobosapien wants to merge 4 commits intocloudflare:mainfrom
Open
Added example: Using serde to populate structures from an API#926noobosapien wants to merge 4 commits intocloudflare:mainfrom
noobosapien wants to merge 4 commits intocloudflare:mainfrom
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jakubadamw
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Feb 21, 2026
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| [dependencies] | ||
| worker = { version = "0.7", features = ['http'] } | ||
| worker-macros = { version = "0.7", features = ['http'] } |
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This is an unused dependency. 🙂
| worker-macros = { version = "0.7", features = ['http'] } | ||
| http = "1.3" | ||
| serde = "1.0.228" | ||
| serde_json = "1.0.149" |
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This is an unused dependency. This is important in so far as using serde_json in code compiled to Wasm and deployed to Cloudflare Workers is normally discouraged in favour of serde-wasm-bindgen and using the native JSON.*() functions (through, say, js-sys) as that reduces final code bloat. But anyway, your example doesn't actually use serde_json in any way, so this can be removed.
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Thanks for letting me know.
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This is a demo of using serde Serialize and Deserialize to populate structs from JSON from an API and return a response from that struct serialised as JSON. It also uses http:Request instead of worker::Request.
It is useful to get values tied to Rust variables from an API.
This fills a gap in the current examples, where using external APIs to get values and manipulate them.