Results 9 issues of malatrax

This PR implements the Chainlink VRF Mechanism using the Subscription Method. # Rationale Subscription Method vs Direct Funding ## Cost Efficiency The Subscription Method reduces the gas cost of using...

Type: Feature🗿
Package: Contracts

# Remove duplicate function `get_val` from Cairo1HintProcessor ## Description The function `get_val` is a duplicate of `res_operand_get_val`, both only used in the `Cairo1HintProcessor` to fetch values from hint parameters. `get_val`...

This PR adds a new command `sierra-compile-json` which outputs a JSON with everything needed to run a Cairo v2.6.4 program in any environment (i.e. outside of Rust). **Rationale**: There is...

Closes #914 - - - This change is [](https://reviewable.io/reviews/cairo-book/cairo-book/915)

Epic task to track the Cairo VM sub-book completion progress Here is a task list to track the completion of the different chapters. # Chapters - [x] #909 - [...

epic

Write the Cairo VM sub-book chapter on the Architecture of the Cairo VM. Include a section on AIR (as it is the root of Cairo)

Type: documentation

- List the different implementations of the Cairo VM that exist and their author (Python, Rust, Go, Zig, TypeScript, AppScript (google sheets)...) - Precise in which state each project is...

On mainnet, the link to the transaction on the block explorer is broken MWE: - Start a game - Execute an action - Open Ledger - Open the link from...