JSON using Rust
JSON using Rust
About the Book
About the Author
Table of Contents
- Thank you!
- JSON and Rust
- Read arbitrary JSON without much preparation
- Cargo.toml
- The code:
- Running the code
- Conclusion
- Read simple JSON and deserialize into a struct
- We need both serde and serde_json
- The code
- Conclusion
- Serialize and deserialize HashMap to JSON in Rust
- The dependencies in Cargo.toml
- The code
- Running the example
- Slides
- Serde for JSON
- Read and deserialize key-value pair JSON into HashMap
- Output
- Code
- Cargo.toml
- Serialize and deserialize HashMap to JSON in Rust
- Code
- Output
- Deserialize JSON array - a list of string into a Vector
- Output
- Code
- Read Simple JSON file manually
- Code
- Output
- Read Simple JSON file into a struct
- Code
- Output
- Cargo.toml
- Read JSON file using from_reader manually
- Read JSON file using from_reader to a struct
- Read complex JSON
- Read JSON avoid extra fields - deny_unknown_fields
- Read JSON: Warn on extra (unknown) fields with serde_ignored
- JSON files - missing fields
- Read JSON handle missing fields - set defaults
- Read JSON with optional fields: Option or default value?
- Alias some fields in JSON (handle dash in JSON keys)
- Read JSON to Vector
- Code
- Output
- Cargo.toml
- Read lists of JSON structures JSON-lines
- Code
- Output
- Cargo.toml
- JSON serialize struct
- Cargo.toml
- Code
- Output
- Serialize struct and Deserialize JSON
- Cargo.toml
- Code
- Read and deserialize JSON file where some fields can have arbitrary values
- Cargo.toml
- Output
- The code
- JSON serialize examples
- Cargo.toml
- Code
- Output
- serde manipulate json (change, add)
- Cargo.toml
- Code
- JSON serialize struct with date
- Cargo.toml
- Code
- Output
- JSON deserialize custom internal struct using “with”
- Cargo.toml
- Data
- Code
- JSON deserialize custom internal struct using “deserialize-with”
- Cargo.toml
- Data
- Code
- Deserialze JSON where one of the fields can be either string or boolean
- Cargo.toml
- Data
- The output
- The code
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