Merge pull request #22 from Alzymologist/release-v0-1-0

chore: release v0.1.0

Cargo.toml

@@ -1,7 +1,15 @@
 [package]
+description = "Extrinsic constructor for Substrate based chains"
+license = "GPL-3.0-or-later"
 name = "substrate-constructor"
 version = "0.1.0"
+authors = ["Alexander Slesarev <[email protected]>", "Vera Abramova <[email protected]>"]
 edition = "2021"
+repository = "https://github.com/Alzymologist/substrate-constructor"
+homepage = "https://github.com/Alzymologist/substrate-constructor"
+documentation = "https://docs.rs/substrate_constructor/"
+keywords = ["parser", "substrate"]
+exclude = ["/for_tests", "/.github"]
 
 [dependencies]
 bitvec = {version = "1.0.1", default-features = false, features = ["alloc"]}

README.md

@@ -0,0 +1,13 @@
+# substrate-constructor
+
+This is a counterpart for [substrate-parser](https://github.com/Alzymologist/substrate-parser) that allows construction of extrinsics based on metadata supplied. See an example of its use in [Lempi project](https://github.com/Alzymologist/Lempi)
+
+## Why not `subxt`?
+
+`substrate-parser` + `substrate-constructor` system is
+
+- much leaner (does not pull all multitude of sp-* crates, only minimal ones) - thus is more portable,
+- is more modular,
+- designed for clients and visualization,
+- has more ideomatic extrinsic construction flow.
+