Function generate_from_directory 

pub fn generate_from_directory(
    abi_dir: impl AsRef<Path>,
    output_dir: impl AsRef<Path>,
) -> AptosResult<()>

Scans a directory for ABI files and generates code for all of them.

Arguments

• abi_dir - Directory containing ABI JSON files
• output_dir - Directory where generated code will be written

Errors

Returns an error if:

• The directory cannot be read
• No JSON files are found in the directory
• Any ABI file cannot be read or parsed
• Code generation fails for any module
• The output directory cannot be created
• Any output file cannot be written

Example

build_helper::generate_from_directory("abi/", "src/generated/")?;