Standardize indents in ruby.proto

Author: jbampton

oss-fuzz/ruby.proto

@@ -5,16 +5,16 @@ message VarRef {
 }
 
 message ArrType {
-    repeated Const elements = 1;
+  repeated Const elements = 1;
 }
 
 message KVPair {
-    required string key = 1;
-    required string val = 2;
+  required string key = 1;
+  required string val = 2;
 }
 
 message HashType {
-    repeated KVPair keyval = 1;
+  repeated KVPair keyval = 1;
 }
 
 message StringExtNoArg {
@@ -35,18 +35,18 @@ message StringExtNoArg {
 }
 
 message MathConst {
-    enum MathConstLit {
-        PI = 0;
-        E = 1;
-    }
-    required MathConstLit math_const = 1;
+  enum MathConstLit {
+    PI = 0;
+    E = 1;
+  }
+  required MathConstLit math_const = 1;
 }
 
 message Const {
-    oneof const_oneof {
-        uint32 int_lit = 1;
-        bool bool_val = 4;
-    }
+  oneof const_oneof {
+    uint32 int_lit = 1;
+    bool bool_val = 4;
+  }
 }
 
 message BinaryOp {
@@ -93,91 +93,91 @@ message IfElse {
 
 //TODO: Add Switch statement
 //message Switch {
-//    required Rvalue switch_var = 1;
-//    repeated Rvalue cond = 2;
+//  required Rvalue switch_var = 1;
+//  repeated Rvalue cond = 2;
 //}
 
 message Ternary {
-    required Rvalue tern_cond = 1;
-    required Rvalue t_branch = 2;
-    required Rvalue f_branch = 3;
+  required Rvalue tern_cond = 1;
+  required Rvalue t_branch = 2;
+  required Rvalue f_branch = 3;
 }
 
 message ObjectSpace {
-    enum OS_methods {
-        COUNT = 1;
-    }
-    required OS_methods os_func = 1;
-    required HashType os_arg = 2;
+  enum OS_methods {
+    COUNT = 1;
+  }
+  required OS_methods os_func = 1;
+  required HashType os_arg = 2;
 }
 
 message Time {
-    enum T_methods {
-        AT = 1;
-        GM = 2;
-    }
-    required T_methods t_func = 1;
-    required uint32 t_arg = 2;
+  enum T_methods {
+    AT = 1;
+    GM = 2;
+  }
+  required T_methods t_func = 1;
+  required uint32 t_arg = 2;
 }
 
 message Array {
-    enum Arr_methods {
-        FLATTEN = 1;
-        COMPACT = 2;
-        FETCH = 3;
-        FILL = 4;
-        ROTATE = 5;
-        ROTATE_E = 6;
-        DELETEIF = 7;
-        INSERT = 8;
-        BSEARCH = 9;
-        KEEPIF = 10;
-        SELECT = 11;
-        VALUES_AT = 12;
-        BLOCK = 13;
-        DIG = 14;
-        SLICE = 15;
-        PERM = 16;
-        COMB = 17;
-        ASSOC = 18;
-        RASSOC = 19;
-    }
-    required Arr_methods arr_func = 1;
-    required ArrType  arr_arg = 2;
-    required Rvalue   val_arg = 3;
+  enum Arr_methods {
+    FLATTEN = 1;
+    COMPACT = 2;
+    FETCH = 3;
+    FILL = 4;
+    ROTATE = 5;
+    ROTATE_E = 6;
+    DELETEIF = 7;
+    INSERT = 8;
+    BSEARCH = 9;
+    KEEPIF = 10;
+    SELECT = 11;
+    VALUES_AT = 12;
+    BLOCK = 13;
+    DIG = 14;
+    SLICE = 15;
+    PERM = 16;
+    COMB = 17;
+    ASSOC = 18;
+    RASSOC = 19;
+  }
+  required Arr_methods arr_func = 1;
+  required ArrType  arr_arg = 2;
+  required Rvalue   val_arg = 3;
 }
 
 message MathType {
-    oneof math_arg_oneof {
-        Rvalue math_rval = 2;
-        MathConst math_const = 3;
-    }
+  oneof math_arg_oneof {
+    Rvalue math_rval = 2;
+    MathConst math_const = 3;
+  }
 }
 
 message MathOps {
-    enum Mops {
-      CBRT = 1;
-      COS = 2;
-      ERF = 3;
-      ERFC = 4;
-      LOG = 5;
-      LOG10 = 6;
-      LOG2 = 7;
-      SIN = 8;
-      SQRT = 9;
-      TAN = 10;
-    }
-    required Mops math_op = 1;
-    required MathType math_arg = 2;
+  enum Mops {
+    CBRT = 1;
+    COS = 2;
+    ERF = 3;
+    ERFC = 4;
+    LOG = 5;
+    LOG10 = 6;
+    LOG2 = 7;
+    SIN = 8;
+    SQRT = 9;
+    TAN = 10;
+  }
+  required Mops math_op = 1;
+  required MathType math_arg = 2;
 }
 
 message BuiltinFuncs {
-    oneof bifunc_oneof {
-        ObjectSpace os = 1;
-        Time time = 2;
-        Array arr = 3;
-        MathOps mops = 4;
-    }
+  oneof bifunc_oneof {
+    ObjectSpace os = 1;
+    Time time = 2;
+    Array arr = 3;
+    MathOps mops = 4;
+  }
 }
 
 message Statement {