Added more options for input data

+ -b flag allows you to specify the base of the input data, useful if the data does not have a prefix or is a strange base
+ -i allows you to pass in array or string data

src/main.rs

@@ -1,6 +1,6 @@
 use crate::error::FormatyError;
 use crate::formatter::format::Format;
-use crate::parser::parse_bytes_from_input_arg;
+use crate::parser::InputTypes;
 use formatter::FormatConfig;
 use std::path::PathBuf;
 use structopt::StructOpt;
@@ -21,6 +21,17 @@ pub struct Args {
     )]
     config: Option<PathBuf>,
 
+    #[structopt(
+        help = "Input data type",
+        short = "i",
+        long = "input_type",
+        default_value = "array"
+    )]
+    input_type: InputTypes,
+
+    #[structopt(help = "Base of the input values", short = "b", long = "base")]
+    base: Option<u32>,
+
     #[structopt(help = "Format to parse data as")]
     format: String,
 
@@ -35,7 +46,7 @@ fn init() -> Result<(Vec<u8>, Format), FormatyError> {
 
     let format = config.get_format(&args.format)?;
 
-    let data = parse_bytes_from_input_arg(args.data)?;
+    let data = args.input_type.parse_input(args.data, args.base)?;
     Ok((data, format))
 }