Bump to v2.3.1

Author: kddnewton

CHANGELOG.md

@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) a
 
 ## [Unreleased]
 
+## [2.3.1] - 2022-04-22
+
+### Changed
+
+- `SyntaxTree::If` nodes inside of `SyntaxTree::Command` arguments should include a space before if they are flat.
+
 ## [2.3.0] - 2022-04-22
 
 ### Added

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    syntax_tree (2.3.0)
+    syntax_tree (2.3.1)
 
 GEM
   remote: https://rubygems.org/

lib/syntax_tree/node.rb

@@ -2899,6 +2899,7 @@ def align(q, node, &block)
         q.text(" ")
         yield
       in Args[parts: [IfOp]]
+        q.if_flat { q.text(" ") }
         yield
       in Args[parts: [Command => command]]
         align(q, command, &block)

lib/syntax_tree/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module SyntaxTree
-  VERSION = "2.3.0"
+  VERSION = "2.3.1"
 end

test/fixtures/ifop.rb

@@ -8,3 +8,5 @@
 else
   baz
 end
+%
+foo bar ? 1 : 2