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add example oracle & marketmap query contracts
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‎contracts/marketmap/.cargo/config‎

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[alias]
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wasm = "build --release --target wasm32-unknown-unknown"
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wasm-debug = "build --target wasm32-unknown-unknown"
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unit-test = "test --lib --features backtraces"
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integration-test = "test --test integration"
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schema = "run --example schema"

‎contracts/marketmap/Cargo.toml‎

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[package]
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name = "marketmap"
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version = "0.1.0"
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edition = "2021"
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exclude = [
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# Those files are rust-optimizer artifacts. You might want to commit them for convenience but they should not be part of the source code publication.
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"contract.wasm",
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"hash.txt",
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]
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[lib]
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crate-type = ["cdylib", "rlib"]
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[profile.release]
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opt-level = 3
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debug = false
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rpath = false
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lto = true
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debug-assertions = false
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codegen-units = 1
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panic = 'abort'
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incremental = false
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overflow-checks = true
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[features]
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# for quicker tests, cargo test --lib
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# for more explicit tests, cargo test --features=backtraces
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backtraces = ["cosmwasm-std/backtraces"]
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library = []
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[dependencies]
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cosmwasm-std = "1.3.1"
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cw2 = "1.1.0"
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schemars = "0.8.10"
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serde = { version = "1.0.180", default-features = false, features = ["derive"] }
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neutron-sdk = { path = "../../packages/neutron-sdk", default-features = false }
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[dev-dependencies]
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cosmwasm-schema = { version = "1.3.1", default-features = false }

‎contracts/marketmap/README.md‎

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# MarketMap
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The example contract shows how to interact with MarketMap module.

‎contracts/marketmap/examples/schema.rs‎

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// Copyright 2022 Neutron
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use std::env::current_dir;
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use std::fs::create_dir_all;
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use cosmwasm_schema::{export_schema, remove_schemas, schema_for};
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use marketmap::contract::InstantiateMsg;
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use neutron_sdk::bindings::marketmap::query::MarketMapQuery;
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fn main() {
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let mut out_dir = current_dir().unwrap();
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out_dir.push("schema");
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create_dir_all(&out_dir).unwrap();
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remove_schemas(&out_dir).unwrap();
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export_schema(&schema_for!(InstantiateMsg), &out_dir);
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export_schema(&schema_for!(MarketMapQuery), &out_dir);
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}

‎contracts/marketmap/schema/instantiate_msg.json‎

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{
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"$schema": "http://json-schema.org/draft-07/schema#",
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"title": "InstantiateMsg",
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"type": "object"
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}

‎contracts/marketmap/schema/marketmap_query.json‎

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{
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"$schema": "http://json-schema.org/draft-07/schema#",
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"title": "MarketmapQuery",
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"oneOf": [
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{
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"description": "Parameters queries the parameters of the module.",
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"type": "object",
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"required": [
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"params"
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],
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"properties": {
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"params": {
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"type": "object"
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}
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},
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"additionalProperties": false
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},
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{
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"type": "object",
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"required": [
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"get_last_updated_request"
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],
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"properties": {
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"get_last_updated_request": {
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"type": "object"
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}
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},
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"additionalProperties": false
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},
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{
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"type": "object",
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"required": [
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"get_market_map_request"
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],
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"properties": {
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"get_market_map_request": {
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"type": "object"
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}
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},
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"additionalProperties": false
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}
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]
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}

‎contracts/marketmap/src/contract.rs‎

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use cosmwasm_std::{
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entry_point, to_json_binary, Binary, Deps, DepsMut, Env, MessageInfo, Response, StdResult,
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};
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use cw2::set_contract_version;
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use schemars::JsonSchema;
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use serde::{Deserialize, Serialize};
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#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq, JsonSchema)]
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pub struct InstantiateMsg {}
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#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq)]
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#[serde(rename_all = "snake_case")]
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pub enum ExecuteMsg {}
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use neutron_sdk::bindings::marketmap::query::MarketResponse;
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use neutron_sdk::bindings::{
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marketmap::query::{LastUpdatedResponse, MarketMapQuery, MarketMapResponse, ParamsResponse},
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msg::NeutronMsg,
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query::NeutronQuery,
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};
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const CONTRACT_NAME: &str = concat!("crates.io:neutron-contracts__", env!("CARGO_PKG_NAME"));
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const CONTRACT_VERSION: &str = env!("CARGO_PKG_VERSION");
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#[entry_point]
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pub fn instantiate(
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deps: DepsMut,
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_env: Env,
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_info: MessageInfo,
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_msg: InstantiateMsg,
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) -> StdResult<Response> {
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deps.api.debug("WASMDEBUG: instantiate");
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set_contract_version(deps.storage, CONTRACT_NAME, CONTRACT_VERSION)?;
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Ok(Response::default())
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}
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#[entry_point]
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pub fn execute(
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_deps: DepsMut,
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_env: Env,
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_info: MessageInfo,
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_msg: ExecuteMsg,
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) -> StdResult<Response<NeutronMsg>> {
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Ok(Default::default())
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}
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#[entry_point]
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pub fn query(deps: Deps<NeutronQuery>, env: Env, msg: MarketMapQuery) -> StdResult<Binary> {
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query_marketmap(deps, env, msg)
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}
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fn query_marketmap(deps: Deps<NeutronQuery>, _env: Env, msg: MarketMapQuery) -> StdResult<Binary> {
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match msg {
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MarketMapQuery::Params { .. } => {
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let query_response: ParamsResponse = deps.querier.query(&msg.into())?;
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to_json_binary(&query_response)
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}
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MarketMapQuery::LastUpdated { .. } => {
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let query_response: LastUpdatedResponse = deps.querier.query(&msg.into())?;
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to_json_binary(&query_response)
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}
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MarketMapQuery::MarketMap { .. } => {
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let query_response: MarketMapResponse = deps.querier.query(&msg.into())?;
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to_json_binary(&query_response)
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}
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MarketMapQuery::Market { .. } => {
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let query_response: MarketResponse = deps.querier.query(&msg.into())?;
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to_json_binary(&query_response)
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}
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}
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}

‎contracts/marketmap/src/lib.rs‎

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pub mod contract;

‎contracts/oracle/.cargo/config‎

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[alias]
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wasm = "build --release --target wasm32-unknown-unknown"
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wasm-debug = "build --target wasm32-unknown-unknown"
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unit-test = "test --lib --features backtraces"
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integration-test = "test --test integration"
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schema = "run --example schema"

‎contracts/oracle/Cargo.toml‎

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[package]
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name = "oracle"
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version = "0.1.0"
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edition = "2021"
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6+
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exclude = [
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# Those files are rust-optimizer artifacts. You might want to commit them for convenience but they should not be part of the source code publication.
9+
"contract.wasm",
10+
"hash.txt",
11+
]
12+
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[lib]
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crate-type = ["cdylib", "rlib"]
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[profile.release]
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opt-level = 3
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debug = false
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rpath = false
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lto = true
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debug-assertions = false
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codegen-units = 1
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panic = 'abort'
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incremental = false
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overflow-checks = true
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[features]
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# for quicker tests, cargo test --lib
31+
# for more explicit tests, cargo test --features=backtraces
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backtraces = ["cosmwasm-std/backtraces"]
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library = []
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[dependencies]
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cosmwasm-std = "1.3.1"
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cw2 = "1.1.0"
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schemars = "0.8.10"
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serde = { version = "1.0.180", default-features = false, features = ["derive"] }
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neutron-sdk = { path = "../../packages/neutron-sdk", default-features = false }
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[dev-dependencies]
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cosmwasm-schema = { version = "1.3.1", default-features = false }

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