style: drop Instruction suffix from instructions

crates/rpl/src/instructions/mod.rs

@@ -7,14 +7,14 @@ pub mod write;
 pub enum Instruction {
     Read(read::Read),
     Write(write::Write),
-    Math(MathInstruction),
-    Blend(BlendInstruction),
-    Noise(NoiseInstruction),
-    Filter(FilterInstruction),
+    Math(Math),
+    Blend(Blend),
+    Noise(Noise),
+    Filter(Filter),
 }
 
 #[derive(Serialize, Deserialize, PartialEq, Eq, Debug)]
-pub enum MathInstruction {
+pub enum Math {
     Add,
     Subtract,
     Multiply,
@@ -22,7 +22,7 @@ pub enum MathInstruction {
 }
 
 #[derive(Serialize, Deserialize, PartialEq, Eq, Debug)]
-pub enum BlendInstruction {
+pub enum Blend {
     Normal,
     Multiply,
     Additive,
@@ -35,13 +35,13 @@ pub enum BlendInstruction {
 }
 
 #[derive(Serialize, Deserialize, PartialEq, Eq, Debug)]
-pub enum NoiseInstruction {
+pub enum Noise {
     Perlin,
     Simplex,
     Voronoi,
 }
 
 #[derive(Serialize, Deserialize, PartialEq, Eq, Debug)]
-pub enum FilterInstruction {
+pub enum Filter {
     Invert,
 }

crates/rpl/src/lib.rs

@@ -20,7 +20,7 @@ mod tests {
     use crate::instructions::{
         read::{SourceFormat, SourceType},
         write::{TargetFormat, TargetType},
-        MathInstruction,
+        Math,
     };
 
     #[test]
@@ -40,7 +40,7 @@ mod tests {
                     source: SourceType::File("~/example/file.png".into()),
                     format: SourceFormat::Png
                 }),
-                Instruction::Math(MathInstruction::Add),
+                Instruction::Math(Math::Add),
                 Instruction::Write(instructions::write::Write {
                     target: TargetType::File("~/example/out.jpg".into()),
                     format: TargetFormat::Jpeg