xfind: more includes and excludes

README.md

@@ -7,6 +7,7 @@ The command-line scripts include:
 * [feature](FEATURE.md) - make working with feature branches easier
 * [release](RELEASE.md)- make working with release branches and tags easier
 * [xgrep](XGREP.md)- make using `git-grep` easier
+* [xfind](XFIND.md)- make using `find` easier
 
 The command-line scripts are written in Ruby 2.x using just the standard libraries and do not require any gems to be installed.
 For OS X users, these should just work out-of-box.
@@ -37,3 +38,4 @@ cd ~/GitHub/rkiel/git-utilities
 * [See feature](FEATURE.md)
 * [See release](RELEASE.md)
 * [See xgrep](XGREP.md)
+* [See xfind](XFIND.md)

XFIND.md

@@ -0,0 +1,15 @@
+[<<back](README.md)
+
+## Xfind utility
+
+This utility makes it easier to use find.
+
+```bash
+Usage: xfind options term(s)
+    -d, --[no-]debug
+    -n NAME                          include NAME
+    -N NAME                          exclude NAME
+    -p PATH                          include PATH
+    -P PATH                          exclude PATH
+    -h, --help
+```

XGREP.md

@@ -3,3 +3,15 @@
 ## Xgrep utility
 
 This utility makes it easier to use git-grep.
+
+```bash
+Usage: xgrep options term(s)
+    -d, --[no-]debug
+    -f, --file
+    -i, --invert
+    -p, --include-path PATHS
+    -P, --exclude-path PATHS
+    -t, --include-type TYPES
+    -T, --exclude-type TYPES
+    -h, --help
+```

lib/xfind/commander.rb

@@ -12,8 +12,8 @@ module Xfind
       options.debug = false
       options.names = []
       options.paths = [
-        '.git',
-        'node_modules'
+        {exclude: true, pattern: '.git'},
+        {exclude: true, pattern: 'node_modules'}
       ]
 
       @option_parser = OptionParser.new do |op|
@@ -23,12 +23,20 @@ module Xfind
           options.debug = argument
         end
 
-        op.on('-n','--name NAME') do |argument|
-          options.names << argument
+        op.on('-n NAME', 'include NAME') do |argument|
+          options.names << {exclude: false, pattern: argument}
         end
 
-        op.on('-p','--path PATH') do |argument|
-          options.paths << argument
+        op.on('-N NAME','exclude NAME') do |argument|
+          options.names << {exclude: true, pattern: argument}
+        end
+
+        op.on('-p PATH','include PATH') do |argument|
+          options.paths << {exclude: false, pattern: argument}
+        end
+
+        op.on('-P PATH','exclude PATH') do |argument|
+          options.paths << {exclude: true, pattern: argument}
         end
 
         op.on_tail('-h','--help') do |argument|
@@ -52,18 +60,37 @@ module Xfind
     end
 
     def execute
-      paths = options.paths.map {|x| "! -path '*/#{x}/*'"}.join(' ')
-
-      names = options.names.map {|x| "-name '*.#{x}'"}
-      if names.size > 1
-        names = names.join(' -o ')
-        names = ['\(', names, '\)']
+      include_paths = options.paths.reject {|x| x[:exclude] }.map {|x| "-path '*/#{x[:pattern]}/*'"}
+      if include_paths.size > 1
+        include_paths = include_paths.join(' -o ')
+        include_paths = ['\(', include_paths, '\)']
       end
-      names = names.join(' ')
+      include_paths = include_paths.join(' ')
+
+      exclude_paths = options.paths.select {|x| x[:exclude] }.map {|x| "! -path '*/#{x[:pattern]}/*'"}
+      if exclude_paths.size > 1
+        exclude_paths = exclude_paths.join(' -a ')
+        exclude_paths = ['\(', exclude_paths, '\)']
+      end
+      exclude_paths = exclude_paths.join(' ')
+
+      include_names = options.names.reject {|x| x[:exclude] }.map {|x| "-name '*.#{x[:pattern]}'"}
+      if include_names.size > 1
+        include_names = include_names.join(' -o ')
+        include_names = ['\(', include_names, '\)']
+      end
+      include_names = include_names.join(' ')
+
+      exclude_names = options.names.select {|x| x[:exclude] }.map {|x| "! -name '*.#{x[:pattern]}'"}
+      if exclude_names.size > 1
+        exclude_names = exclude_names.join(' -a ')
+        exclude_names = ['\(', exclude_names, '\)']
+      end
+      exclude_names = exclude_names.join(' ')
 
 
       commands = [
-        ["find", ".", "-type f", names, paths].join(" "),
+        ["find", ".", "-type f", include_names, exclude_names, include_paths, exclude_paths].join(" "),
         "sort",
       ]
       if options.terms.size > 0