minors

.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.rs]
+indent_size = 4

.gitignore

@@ -1 +1 @@
-target/
+target/

.gitpod.Dockerfile

@@ -0,0 +1,17 @@
+### wasmd ###
+FROM cosmwasm/wasmd:v0.18.0 as wasmd
+
+### rust-optimizer ###
+FROM cosmwasm/rust-optimizer:0.11.5 as rust-optimizer
+
+FROM gitpod/workspace-full:latest
+
+COPY --from=wasmd /usr/bin/wasmd /usr/local/bin/wasmd
+COPY --from=wasmd /opt/* /opt/
+
+RUN sudo apt-get update \
+    && sudo apt-get install -y jq \
+    && sudo rm -rf /var/lib/apt/lists/*
+
+RUN rustup update stable \
+   && rustup target add wasm32-unknown-unknown

.gitpod.yml

@@ -0,0 +1,10 @@
+image: cosmwasm/cw-gitpod-base:v0.16
+
+vscode:
+  extensions:
+    - rust-lang.rust
+
+tasks:
+  - name: Dependencies & Build
+    init: |
+      cargo build

Cargo.toml

@@ -25,27 +25,27 @@ incremental = false
 overflow-checks = true
 
 [features]
-default = []
+# for more explicit tests, cargo test --features=backtraces
+backtraces = ["cosmwasm-std/backtraces"]
 # use library feature to disable all instantiate/execute/query exports
 library = []
 
 [package.metadata.scripts]
 optimize = """docker run --rm -v "$(pwd)":/code \
-  --mount type=volume,source="$(basename "$(pwd)")_cache",target=/target \
+  --mount type=volume,source="$(basename "$(pwd)")_cache",target=/code/target \
   --mount type=volume,source=registry_cache,target=/usr/local/cargo/registry \
-  cosmwasm/optimizer:0.15.0
+  cosmwasm/rust-optimizer:0.12.6
 """
 
 [dependencies]
-cosmwasm-std = "1.5.0"
 cosmwasm-schema = "1.5.0"
+cosmwasm-std = "1.5.0"
 cosmwasm-storage = "1.5.0"
 cw-storage-plus = "1.1.0"
 cw2 = "1.1.1"
-cw20 = "1.1.1"
 schemars = "0.8.15"
 serde = { version = "1.0.188", default-features = false, features = ["derive"] }
 thiserror = "1.0.49"
 
 [dev-dependencies]
-cw-multi-test = "0.20.0"
+cw-multi-test = "0.20.0"