Fixing all clippy errors

Author: Avishay Yagoda

Cargo.toml

@@ -27,10 +27,10 @@ required-features = ["cmdline"]
 cmdline = ["anyhow", "clap"]
 default = []
 python = ["cpython"]
-wasm = ["wasm-bindgen"]
+wasm = ["serde-wasm-bindgen", "wasm-bindgen"]
 
 [dependencies]
-phf = {version = "~0.8.0", features = ["macros"]}
+phf = { version = "~0.8.0", features = ["macros"] }
 serde_json = "~1.0.41"
 thiserror = "~1.0.11"
 
@@ -39,6 +39,15 @@ features = ["serde-serialize"]
 optional = true
 version = "~0.2.62"
 
+[dependencies.serde-wasm-bindgen]
+features = []
+optional = true
+version = "~0.6.5"
+
+[dependencies.serde]
+features = ["derive"]
+version = "1"
+
 [dependencies.cpython]
 features = ["extension-module"]
 optional = true

src/bin.rs

@@ -3,11 +3,8 @@ use std::io::Read;
 
 use anyhow::{Context, Result};
 use clap::{App, Arg};
-use serde_json;
 use serde_json::Value;
 
-use jsonlogic_rs;
-
 fn configure_args<'a, 'b>(app: App<'a, 'b>) -> App<'a, 'b> {
     app.version(env!("CARGO_PKG_VERSION"))
         .author("Matthew Planchard <[email protected]>")
@@ -67,7 +64,7 @@ fn main() -> Result<()> {
     let result = jsonlogic_rs::apply(&json_logic, &json_data)
         .context("Could not execute logic")?;
 
-    println!("{}", result.to_string());
+    println!("{}", result);
 
     Ok(())
 }

src/error.rs

@@ -1,7 +1,6 @@
 //! Error handling
 //!
 use serde_json::Value;
-use thiserror;
 
 use crate::op::NumParams;
 
@@ -30,6 +29,7 @@ pub enum Error {
     #[error("Invalid variable mapping - {0} is not an object.")]
     InvalidVarMap(Value),
 
+    #[allow(clippy::enum_variant_names)]
     #[error("Encountered an unexpected error. Please raise an issue on GitHub and include the following error message: {0}")]
     UnexpectedError(String),