remove its-it dependency

Author: urkle

lib/schema_plus/default_expr.rb

@@ -1,5 +1,4 @@
 require 'schema_plus/core'
-require 'its-it'
 
 require_relative 'default_expr/version'
 require_relative 'default_expr/middleware'

lib/schema_plus/default_expr/middleware.rb

@@ -41,7 +41,7 @@ module Table
         def after(env)
           env.connection.columns(env.table.name).each do |column|
             if !column.default_function.nil?
-              if col = env.table.columns.find(&its.name == column.name)
+              if col = env.table.columns.find { |it| it.name == column.name }
                 col.options[:default] = { expr: column.default_function }
               end
             end

schema_plus_default_expr.gemspec

@@ -21,7 +21,6 @@ Gem::Specification.new do |gem|
 
   gem.add_dependency "activerecord", ">= 5.2", "< 6.1"
   gem.add_dependency "schema_plus_core", '~> 3.0.0'
-  gem.add_dependency "its-it", "~> 1.2"
 
   gem.add_development_dependency "bundler"
   gem.add_development_dependency "rake", "~> 13.0"