Encoding

Be sure to read the prerequisites to encoding.

Encoding is done via the ABIEncoder:

{{#include ../../../examples/codec/src/lib.rs:encoding_example}}

There is also a shortcut-macro that can encode multiple types which implement Tokenizable:

{{#include ../../../examples/codec/src/lib.rs:encoding_example_w_macro}}

Configuring the encoder

The encoder can be configured to limit its resource expenditure:

{{#include ../../../examples/codec/src/lib.rs:configuring_the_encoder}}

The default values for the EncoderConfig are:

{{#include ../../../packages/fuels-core/src/codec/abi_encoder.rs:default_encoder_config}}

Configuring the encoder for contract/script calls

You can also configure the encoder used to encode the arguments of the contract method:

{{#include ../../../examples/contracts/src/lib.rs:contract_encoder_config}}

The same method is available for script calls.