Testing rust_decimal

decimaltest/Cargo.lock

@@ -0,0 +1,48 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "arrayvec"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8da52d66c7071e2e3fa2a1e5c6d088fec47b593032b254f5e980de8ea54454d6"
+
+[[package]]
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+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+
+[[package]]
+name = "decimaltest"
+version = "0.1.0"
+dependencies = [
+ "rust_decimal",
+]
+
+[[package]]
+name = "num-traits"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
+dependencies = [
+ "autocfg",
+]
+
+[[package]]
+name = "rust_decimal"
+version = "1.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4214023b1223d02a4aad9f0bb9828317634a56530870a2eaf7200a99c0c10f68"
+dependencies = [
+ "arrayvec",
+ "num-traits",
+ "serde",
+]
+
+[[package]]
+name = "serde"
+version = "1.0.136"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce31e24b01e1e524df96f1c2fdd054405f8d7376249a5110886fb4b658484789"

decimaltest/Cargo.toml

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+[package]
+name = "decimaltest"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+rust_decimal = "1.21.0"

decimaltest/src/main.rs

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+use rust_decimal::Decimal;
+
+fn main() {
+    let initial = Decimal::new(202, 2);
+    println!("202, 2 = {}", initial.to_string());
+
+    // let negative = Decimal::new(202, -2);
+    // println!("202, -2 = {}", negative.to_string());
+
+    let value = Decimal::new(2345, 2);
+    let inc = value + Decimal::new(5, 0);
+    let dec = value - Decimal::new(5, 0);
+
+    println!("Inc = {}; Dec = {}", inc.to_string(), dec.to_string())
+}