mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-22 06:47:58 +00:00
James Wilson
1e111ea9db
* Move Extrinsic decoding things to subxt_core and various tidy-ups * A couple more fixes and fmt * first pass moving tx logic to subxt_core * cargo fmt * fix wasm example * clippy * more clippy * WIP Adding examples and such * Move storage functionality more fully to subxt_core and nice examples for storage and txs * Add example for events * consistify how addresses/payloads are exposed in subxt-core and add runtime API fns * Add runtime API core example * fmt * remove scale-info patch * Add a little to the top level docs * swap args around * clippy * cargo fmt and fix wasm-example * doc fixes * no-std-ise new subxt-core additions * alloc, not core * more no-std fixes * A couple more fixes * Add back extrinsic decode test
subxt-cli
Utilities for working with substrate metadata for subxt
USAGE:
subxt <SUBCOMMAND>
FLAGS:
-h, --help
Prints help information
-V, --version
Prints version information
SUBCOMMANDS:
codegen Generate runtime API client code from metadata
help Prints this message or the help of the given subcommand(s)
metadata Download metadata from a substrate node, for use with `subxt` codegen
Metadata
Use to download metadata for inspection, or use in the subxt macro. e.g.
subxt metadata -f bytes > metadata.scale
USAGE:
subxt metadata [OPTIONS]
OPTIONS:
-f, --format <format> the format of the metadata to display: `json`, `hex` or `bytes` [default: json]
--url <url> the url of the substrate node to query for metadata [default: http://localhost:9933]
Codegen
Use to invoke the subxt-codegen crate which is used by subxt-macro to generate the runtime API and types. Useful
for troubleshooting codegen as an alternative to cargo expand, and also provides the possibility to customize the
generated code if the macro does not produce the desired API. e.g.
subxt codegen | rustfmt --edition=2018 --emit=stdout
USAGE:
subxt codegen [OPTIONS]
OPTIONS:
-f, --file <file>
the path to the encoded metadata file
--url <url>
the url of the substrate node to query for metadata for codegen