From 43245574e6ad9f421b037c092cee2fdc28bf2c5d Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Fri, 30 Apr 2021 12:04:23 -0400
Subject: [PATCH 01/29] [WIP] Add support to filter only specific files

---
 action.yml | 77 +++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 56 insertions(+), 21 deletions(-)

diff --git a/action.yml b/action.yml
index 8b18a3ba..27747ff6 100644
--- a/action.yml
+++ b/action.yml
@@ -6,6 +6,10 @@ inputs:
     description: 'Split character for array output'
     required: true
     default: " "
+  files:
+    description: 'Check for file changes for all files listed (Defaults to the entire repo)'
+    required: false
+    default: ""
 
 outputs:
   added_files:
@@ -54,29 +58,60 @@ runs:
           HEAD_SHA=$(git rev-parse ${TARGET_BRANCH} || true)
         fi
 
-        echo "Getting diff..."
-        ADDED=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        COPIED=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        DELETED=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        MODIFIED=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        RENAMED=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        CHANGED=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        UNMERGED=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        UNKNOWN=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        ALL_CHANGED=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
-        ALL_MODIFIED_FILES=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+        if [[ -z $INPUT_FILES ]]; then
 
+          echo "Getting diff..."
+
+          ADDED=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          COPIED=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          DELETED=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          MODIFIED=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          RENAMED=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          CHANGED=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          UNMERGED=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          UNKNOWN=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          ALL_CHANGED=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+          ALL_MODIFIED_FILES=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | tr "\n" "${{ inputs.separator }}" | sed -E 's/(${{ inputs.separator }})$//')
+        
+          echo "::set-output name=added_files::$ADDED"
+          echo "::set-output name=copied_files::$COPIED"
+          echo "::set-output name=deleted_files::$DELETED"
+          echo "::set-output name=modified_files::$MODIFIED"
+          echo "::set-output name=renamed_files::$RENAMED"
+          echo "::set-output name=changed_files::$CHANGED"
+          echo "::set-output name=unmerged_files::$UNMERGED"
+          echo "::set-output name=unknown_files::$UNKNOWN"
+          echo "::set-output name=all_changed_files::$ALL_CHANGED"
+          echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
+
+        else
+          ADDED_FILES=()
+        
+          for path in ${INPUT_FILES}
+          do
+             echo "Checking for file changes: \"${path}\"..."
+             MODIFIED_FILE=$(git diff --diff-filter=ACMUXTR --name-only | grep -E "(${path})" || true)
+
+             if [[ -z $MODIFIED_FILE ]]; then
+               # Find unstaged changes
+               MODIFIED_FILE=$(git status --porcelain | awk '{ print $2 }' | grep -E "(${path})" || true)
+             fi
+
+             if [[ -n ${MODIFIED_FILE} ]]; then
+               echo "Found uncommited changes at: ${path}"
+               CHANGED_FILES+=("${path}")
+             fi
+          done
+
+          if [[ -z ${CHANGED_FILES} ]]; then
+            echo "::set-output name=files_changed::false"
+          else
+            echo "::set-output name=files_changed::true"
+            echo "::set-output name=changed_files::${CHANGED_FILES}"
+          fi
+        fi
+        
         
-        echo "::set-output name=added_files::$ADDED"
-        echo "::set-output name=copied_files::$COPIED"
-        echo "::set-output name=deleted_files::$DELETED"
-        echo "::set-output name=modified_files::$MODIFIED"
-        echo "::set-output name=renamed_files::$RENAMED"
-        echo "::set-output name=changed_files::$CHANGED"
-        echo "::set-output name=unmerged_files::$UNMERGED"
-        echo "::set-output name=unknown_files::$UNKNOWN"
-        echo "::set-output name=all_changed_files::$ALL_CHANGED"
-        echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
       shell: bash
 
 branding:

From 085386c38bedf4e99c2b8c496864098adbedcb41 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 07:49:15 -0400
Subject: [PATCH 02/29] Update action.yml

---
 action.yml | 50 +++++++++++++++++++++++++++++++-------------------
 1 file changed, 31 insertions(+), 19 deletions(-)

diff --git a/action.yml b/action.yml
index 27747ff6..f958de21 100644
--- a/action.yml
+++ b/action.yml
@@ -86,32 +86,44 @@ runs:
 
         else
           ADDED_FILES=()
-        
+          COPIED_FILES=()
+          DELETED_FILES=()
+          MODIFIED_FILES=()
+          RENAMED_FILES=()
+          CHANGED_FILES=()
+          UNMERGED_FILES=()
+          UNKNOWN_FILES=()
+          ALL_CHANGED=()
+          ALL_MODIFIED_FILES=()
+
           for path in ${INPUT_FILES}
           do
-             echo "Checking for file changes: \"${path}\"..."
-             MODIFIED_FILE=$(git diff --diff-filter=ACMUXTR --name-only | grep -E "(${path})" || true)
+            echo "Checking for file changes: \"${path}\"..."
 
-             if [[ -z $MODIFIED_FILE ]]; then
-               # Find unstaged changes
-               MODIFIED_FILE=$(git status --porcelain | awk '{ print $2 }' | grep -E "(${path})" || true)
-             fi
+            ADDED_FILES+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})")
+            COPIED_FILES+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})")
+            DELETED_FILES+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})")
+            MODIFIED_FILES+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})")
+            RENAMED_FILES+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})")
+            CHANGED_FILES+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})")
+            UNMERGED_FILES+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})")
+            UNKNOWN_FILES+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})")
+            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})")
+            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})")
 
-             if [[ -n ${MODIFIED_FILE} ]]; then
-               echo "Found uncommited changes at: ${path}"
-               CHANGED_FILES+=("${path}")
-             fi
           done
 
-          if [[ -z ${CHANGED_FILES} ]]; then
-            echo "::set-output name=files_changed::false"
-          else
-            echo "::set-output name=files_changed::true"
-            echo "::set-output name=changed_files::${CHANGED_FILES}"
-          fi
+          echo "::set-output name=added_files::$ADDED"
+          echo "::set-output name=copied_files::$COPIED"
+          echo "::set-output name=deleted_files::$DELETED"
+          echo "::set-output name=modified_files::$MODIFIED"
+          echo "::set-output name=renamed_files::$RENAMED"
+          echo "::set-output name=changed_files::$CHANGED"
+          echo "::set-output name=unmerged_files::$UNMERGED"
+          echo "::set-output name=unknown_files::$UNKNOWN"
+          echo "::set-output name=all_changed_files::$ALL_CHANGED"
+          echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
         fi
-        
-        
       shell: bash
 
 branding:

From dc2959d455fdb20f8a59345aeb4203ea9a43477e Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 07:55:01 -0400
Subject: [PATCH 03/29] Update test.yml

---
 .github/workflows/test.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 25364eb4..613115ea 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -40,3 +40,13 @@ jobs:
       - name: Show output
         run: |
           echo "${{ toJSON(steps.changed-files-comma.outputs) }}"
+      - name: Run changed-files with specific files
+        id: changed-files-specific
+        uses: ./
+        with:
+          files: |
+            action.yml
+            .github/workflows/test.yml
+      - name: Show output
+        run: |
+          echo "${{ toJSON(steps.changed-files-specific.outputs) }}"

From ca0dcf8458096171c8cd2b73d14b5be48809158b Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 07:57:27 -0400
Subject: [PATCH 04/29] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 887ddfd4..b029221c 100644
--- a/README.md
+++ b/README.md
@@ -41,6 +41,7 @@ Using the default separator.
 |   Input       |    type    |  required      |  default                      |  description  |
 |:-------------:|:-----------:|:-------------:|:----------------------------:|:-------------:|
 | separator         |  `string`   |    `true` |                          `' '` |  Separator to return outputs        |
+| files         |  `string|string[]`   |    `false` |                           |  Restricted list of specific files to watch for changes |
 
 
 ## Usage

From 6c57b1194109903c6b62e65b394f833172f03968 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 07:59:48 -0400
Subject: [PATCH 05/29] Update action.yml

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index f958de21..6c5d1a16 100644
--- a/action.yml
+++ b/action.yml
@@ -58,7 +58,7 @@ runs:
           HEAD_SHA=$(git rev-parse ${TARGET_BRANCH} || true)
         fi
 
-        if [[ -z $INPUT_FILES ]]; then
+        if [[ -z "${{ inputs.files }}" ]]; then
 
           echo "Getting diff..."
 

From ce0e219f00203ed7a1f38cb36665377ac19842b1 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:01:13 -0400
Subject: [PATCH 06/29] Update action.yml

---
 action.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 6c5d1a16..7fcfce6b 100644
--- a/action.yml
+++ b/action.yml
@@ -57,8 +57,10 @@ runs:
           git fetch --depth=1 origin ${TARGET_BRANCH}:${TARGET_BRANCH}
           HEAD_SHA=$(git rev-parse ${TARGET_BRANCH} || true)
         fi
+        
+        INPUT_FILES="${{ inputs.files }}"
 
-        if [[ -z "${{ inputs.files }}" ]]; then
+        if [[ -z "$INPUT_FILES" ]]; then
 
           echo "Getting diff..."
 

From 5b98ea4364330e5ae1a769f451a64ff86970b8bf Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:02:50 -0400
Subject: [PATCH 07/29] Update action.yml

---
 action.yml | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/action.yml b/action.yml
index 7fcfce6b..68685bd7 100644
--- a/action.yml
+++ b/action.yml
@@ -102,16 +102,16 @@ runs:
           do
             echo "Checking for file changes: \"${path}\"..."
 
-            ADDED_FILES+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})")
-            COPIED_FILES+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})")
-            DELETED_FILES+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})")
-            MODIFIED_FILES+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})")
-            RENAMED_FILES+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})")
-            CHANGED_FILES+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})")
-            UNMERGED_FILES+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})")
-            UNKNOWN_FILES+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})")
-            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})")
-            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})")
+            ADDED_FILES+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            COPIED_FILES+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            DELETED_FILES+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            MODIFIED_FILES+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            RENAMED_FILES+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            CHANGED_FILES+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            UNMERGED_FILES+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            UNKNOWN_FILES+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
 
           done
 

From 254f56230ae9bdd80dffe1d1ec2073708a787683 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:14:27 -0400
Subject: [PATCH 08/29] Update action.yml

---
 action.yml | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/action.yml b/action.yml
index 68685bd7..2f653d66 100644
--- a/action.yml
+++ b/action.yml
@@ -102,17 +102,17 @@ runs:
           do
             echo "Checking for file changes: \"${path}\"..."
 
-            ADDED_FILES+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            COPIED_FILES+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            DELETED_FILES+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            MODIFIED_FILES+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            RENAMED_FILES+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            CHANGED_FILES+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            UNMERGED_FILES+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            UNKNOWN_FILES+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-
+            ADDED_FILES+="$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            COPIED_FILES+="$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            DELETED_FILES+="$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            MODIFIED_FILES+="$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            RENAMED_FILES+="$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            CHANGED_FILES+="$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            UNMERGED_FILES+="$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            UNKNOWN_FILES+="$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            ALL_CHANGED+="$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+            ALL_MODIFIED_FILES+="$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
+"
           done
 
           echo "::set-output name=added_files::$ADDED"

From 1f7183322d4f172fc3bc694f58022053848efc83 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:25:21 -0400
Subject: [PATCH 09/29] Update action.yml

---
 action.yml | 59 +++++++++++++++++++++++++++---------------------------
 1 file changed, 30 insertions(+), 29 deletions(-)

diff --git a/action.yml b/action.yml
index 2f653d66..8b85dbfe 100644
--- a/action.yml
+++ b/action.yml
@@ -87,14 +87,14 @@ runs:
           echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
 
         else
-          ADDED_FILES=()
-          COPIED_FILES=()
-          DELETED_FILES=()
-          MODIFIED_FILES=()
-          RENAMED_FILES=()
-          CHANGED_FILES=()
-          UNMERGED_FILES=()
-          UNKNOWN_FILES=()
+          ADDED=()
+          COPIED=()
+          DELETED=()
+          MODIFIED=()
+          RENAMED=()
+          CHANGED=()
+          UNMERGED=()
+          UNKNOWN=()
           ALL_CHANGED=()
           ALL_MODIFIED_FILES=()
 
@@ -102,29 +102,30 @@ runs:
           do
             echo "Checking for file changes: \"${path}\"..."
 
-            ADDED_FILES+="$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            COPIED_FILES+="$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            DELETED_FILES+="$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            MODIFIED_FILES+="$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            RENAMED_FILES+="$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            CHANGED_FILES+="$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            UNMERGED_FILES+="$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            UNKNOWN_FILES+="$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            ALL_CHANGED+="$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-            ALL_MODIFIED_FILES+="$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)${{ inputs.separator }}"
-"
+            ADDED+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            COPIED+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            DELETED+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            MODIFIED+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            RENAMED+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            CHANGED+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            UNMERGED+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            UNKNOWN+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
           done
 
-          echo "::set-output name=added_files::$ADDED"
-          echo "::set-output name=copied_files::$COPIED"
-          echo "::set-output name=deleted_files::$DELETED"
-          echo "::set-output name=modified_files::$MODIFIED"
-          echo "::set-output name=renamed_files::$RENAMED"
-          echo "::set-output name=changed_files::$CHANGED"
-          echo "::set-output name=unmerged_files::$UNMERGED"
-          echo "::set-output name=unknown_files::$UNKNOWN"
-          echo "::set-output name=all_changed_files::$ALL_CHANGED"
-          echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
+          IFS=${{ inputs.separator }}
+
+          echo "::set-output name=added_files::${ADDED[*]}"
+          echo "::set-output name=copied_files::${COPIED[*]}"
+          echo "::set-output name=deleted_files::${DELETED[*]}"
+          echo "::set-output name=modified_files::${MODIFIED[*]}"
+          echo "::set-output name=renamed_files::${RENAMED[*]}"
+          echo "::set-output name=changed_files::${CHANGED[*]}"
+          echo "::set-output name=unmerged_files::${UNMERGED[*]}"
+          echo "::set-output name=unknown_files::${UNKNOWN[*]}"
+          echo "::set-output name=all_changed_files::${ALL_CHANGED[*]}"
+          echo "::set-output name=all_modified_files::${ALL_MODIFIED_FILES[*]}"
         fi
       shell: bash
 

From 570809f09a2f030293497677d3b86bf9ab47e040 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:31:24 -0400
Subject: [PATCH 10/29] Update action.yml

---
 action.yml | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

diff --git a/action.yml b/action.yml
index 8b85dbfe..669d6b78 100644
--- a/action.yml
+++ b/action.yml
@@ -112,20 +112,19 @@ runs:
             UNKNOWN+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
             ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
             ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+
           done
 
-          IFS=${{ inputs.separator }}
-
-          echo "::set-output name=added_files::${ADDED[*]}"
-          echo "::set-output name=copied_files::${COPIED[*]}"
-          echo "::set-output name=deleted_files::${DELETED[*]}"
-          echo "::set-output name=modified_files::${MODIFIED[*]}"
-          echo "::set-output name=renamed_files::${RENAMED[*]}"
-          echo "::set-output name=changed_files::${CHANGED[*]}"
-          echo "::set-output name=unmerged_files::${UNMERGED[*]}"
-          echo "::set-output name=unknown_files::${UNKNOWN[*]}"
-          echo "::set-output name=all_changed_files::${ALL_CHANGED[*]}"
-          echo "::set-output name=all_modified_files::${ALL_MODIFIED_FILES[*]}"
+          echo "::set-output name=added_files::$(IFS='${{ inputs.separator }}'; echo '${ADDED[*]}')"
+          echo "::set-output name=copied_files::$(IFS='${{ inputs.separator }}'; echo '${COPIED[*]}'"
+          echo "::set-output name=deleted_files::$(IFS='${{ inputs.separator }}'; echo '${DELETED[*]}'"
+          echo "::set-output name=modified_files::$(IFS='${{ inputs.separator }}'; echo '${MODIFIED[*]}'"
+          echo "::set-output name=renamed_files::$(IFS='${{ inputs.separator }}'; echo '${RENAMED[*]}'"
+          echo "::set-output name=changed_files::$(IFS='${{ inputs.separator }}'; echo '${CHANGED[*]}'"
+          echo "::set-output name=unmerged_files::$(IFS='${{ inputs.separator }}'; echo '${UNMERGED[*]}'"
+          echo "::set-output name=unknown_files::$(IFS='${{ inputs.separator }}'; echo '${UNKNOWN[*]}'"
+          echo "::set-output name=all_changed_files::$(IFS='${{ inputs.separator }}'; echo '${ALL_CHANGED[*]}'"
+          echo "::set-output name=all_modified_files::$(IFS='${{ inputs.separator }}'; echo '${ALL_MODIFIED_FILES[*]}'"
         fi
       shell: bash
 

From 858bda29ab5325ebeae1161b80758a6acd208b45 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:52:22 -0400
Subject: [PATCH 11/29] Update action.yml

---
 action.yml | 35 +++++++++++++++++++++++------------
 1 file changed, 23 insertions(+), 12 deletions(-)

diff --git a/action.yml b/action.yml
index 669d6b78..4e39bee3 100644
--- a/action.yml
+++ b/action.yml
@@ -101,7 +101,6 @@ runs:
           for path in ${INPUT_FILES}
           do
             echo "Checking for file changes: \"${path}\"..."
-
             ADDED+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
             COPIED+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
             DELETED+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
@@ -112,19 +111,31 @@ runs:
             UNKNOWN+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
             ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
             ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-
           done
 
-          echo "::set-output name=added_files::$(IFS='${{ inputs.separator }}'; echo '${ADDED[*]}')"
-          echo "::set-output name=copied_files::$(IFS='${{ inputs.separator }}'; echo '${COPIED[*]}'"
-          echo "::set-output name=deleted_files::$(IFS='${{ inputs.separator }}'; echo '${DELETED[*]}'"
-          echo "::set-output name=modified_files::$(IFS='${{ inputs.separator }}'; echo '${MODIFIED[*]}'"
-          echo "::set-output name=renamed_files::$(IFS='${{ inputs.separator }}'; echo '${RENAMED[*]}'"
-          echo "::set-output name=changed_files::$(IFS='${{ inputs.separator }}'; echo '${CHANGED[*]}'"
-          echo "::set-output name=unmerged_files::$(IFS='${{ inputs.separator }}'; echo '${UNMERGED[*]}'"
-          echo "::set-output name=unknown_files::$(IFS='${{ inputs.separator }}'; echo '${UNKNOWN[*]}'"
-          echo "::set-output name=all_changed_files::$(IFS='${{ inputs.separator }}'; echo '${ALL_CHANGED[*]}'"
-          echo "::set-output name=all_modified_files::$(IFS='${{ inputs.separator }}'; echo '${ALL_MODIFIED_FILES[*]}'"
+          IFS="${{ inputs.separator }}"
+
+          ADDED=$(echo "${ADDED[*]}")
+          COPIED=$(echo "${COPIED[*]}")
+          DELETED=$(echo "${DELETED[*]}")
+          MODIFIED=$(echo "${MODIFIED[*]}")
+          RENAMED=$(echo "${RENAMED[*]}")
+          CHANGED=$(echo "${CHANGED[*]}")
+          UNMERGED=$(echo "${UNMERGED[*]}")
+          UNKNOWN=$(echo "${UNKNOWN[*]}")
+          ALL_CHANGED=$(echo "${ALL_CHANGED[*]}")
+          ALL_MODIFIED_FILES=$(echo "${ALL_MODIFIED_FILES[*]}")
+
+          echo "::set-output name=added_files::$ADDED"
+          echo "::set-output name=copied_files::$COPIED"
+          echo "::set-output name=deleted_files::$DELETED"
+          echo "::set-output name=modified_files::$MODIFIED"
+          echo "::set-output name=renamed_files::$RENAMED"
+          echo "::set-output name=changed_files::$CHANGED"
+          echo "::set-output name=unmerged_files::$UNMERGED"
+          echo "::set-output name=unknown_files::$UNKNOWN"
+          echo "::set-output name=all_changed_files::$ALL_CHANGED"
+          echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
         fi
       shell: bash
 

From 41c5eb7faa2a16c1b49bb6ec5fba7847449db033 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:53:56 -0400
Subject: [PATCH 12/29] Update action.yml

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 4e39bee3..66d2e354 100644
--- a/action.yml
+++ b/action.yml
@@ -113,7 +113,7 @@ runs:
             ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
           done
 
-          IFS="${{ inputs.separator }}"
+          export IFS=${{ inputs.separator }}
 
           ADDED=$(echo "${ADDED[*]}")
           COPIED=$(echo "${COPIED[*]}")

From 932c8a5c11679a6e00560eb2234df35a729fb89d Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:57:11 -0400
Subject: [PATCH 13/29] Update action.yml

---
 action.yml | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/action.yml b/action.yml
index 66d2e354..4fbeac34 100644
--- a/action.yml
+++ b/action.yml
@@ -113,18 +113,16 @@ runs:
             ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
           done
 
-          export IFS=${{ inputs.separator }}
-
-          ADDED=$(echo "${ADDED[*]}")
-          COPIED=$(echo "${COPIED[*]}")
-          DELETED=$(echo "${DELETED[*]}")
-          MODIFIED=$(echo "${MODIFIED[*]}")
-          RENAMED=$(echo "${RENAMED[*]}")
-          CHANGED=$(echo "${CHANGED[*]}")
-          UNMERGED=$(echo "${UNMERGED[*]}")
-          UNKNOWN=$(echo "${UNKNOWN[*]}")
-          ALL_CHANGED=$(echo "${ALL_CHANGED[*]}")
-          ALL_MODIFIED_FILES=$(echo "${ALL_MODIFIED_FILES[*]}")
+          ADDED=$(IFS="${{ inputs.separator }}"; echo "${ADDED[*]}")
+          COPIED=$(IFS="${{ inputs.separator }}"; echo "${COPIED[*]}")
+          DELETED=$(IFS="${{ inputs.separator }}"; echo "${DELETED[*]}")
+          MODIFIED=$(IFS="${{ inputs.separator }}"; echo "${MODIFIED[*]}")
+          RENAMED=$(IFS="${{ inputs.separator }}"; echo "${RENAMED[*]}")
+          CHANGED=$(IFS="${{ inputs.separator }}"; echo "${CHANGED[*]}")
+          UNMERGED=$(IFS="${{ inputs.separator }}"; echo "${UNMERGED[*]}")
+          UNKNOWN=$(IFS="${{ inputs.separator }}"; echo "${UNKNOWN[*]}")
+          ALL_CHANGED=$(IFS="${{ inputs.separator }}"; echo "${ALL_CHANGED[*]}")
+          ALL_MODIFIED_FILES=$(IFS="${{ inputs.separator }}"; echo "${ALL_MODIFIED_FILES[*]}")
 
           echo "::set-output name=added_files::$ADDED"
           echo "::set-output name=copied_files::$COPIED"

From 7841015a94e114d53c9d309dd7bad77eb4f5e105 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 08:59:18 -0400
Subject: [PATCH 14/29] Update test.yml

---
 .github/workflows/test.yml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 613115ea..60097e9e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -50,3 +50,14 @@ jobs:
       - name: Show output
         run: |
           echo "${{ toJSON(steps.changed-files-specific.outputs) }}"
+      - name: Run changed-files with specific files comma separator
+        id: changed-files-specific-comma
+        uses: ./
+        with:
+          files: |
+            action.yml
+            .github/workflows/test.yml
+          separator: ","
+      - name: Show output
+        run: |
+          echo "${{ toJSON(steps.changed-files-specific-comma.outputs) }}"

From fdc23e7274f8905e76645235aa3618411b3e9753 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:06:55 -0400
Subject: [PATCH 15/29] Update action.yml

---
 action.yml | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/action.yml b/action.yml
index 4fbeac34..689b8aa6 100644
--- a/action.yml
+++ b/action.yml
@@ -101,28 +101,28 @@ runs:
           for path in ${INPUT_FILES}
           do
             echo "Checking for file changes: \"${path}\"..."
-            ADDED+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            COPIED+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            DELETED+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            MODIFIED+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            RENAMED+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            CHANGED+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            UNMERGED+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            UNKNOWN+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
-            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" || true)
+            ADDED+=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            COPIED+=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            DELETED+=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            MODIFIED+=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            RENAMED+=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            CHANGED+=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            UNMERGED+=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            UNKNOWN+=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            ALL_CHANGED+=$(git diff --diff-filter='*ACDMRTUX' --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
+            ALL_MODIFIED_FILES+=$(git diff --diff-filter='ACM' --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s${{ inputs.separator }}" || true)
           done
 
-          ADDED=$(IFS="${{ inputs.separator }}"; echo "${ADDED[*]}")
-          COPIED=$(IFS="${{ inputs.separator }}"; echo "${COPIED[*]}")
-          DELETED=$(IFS="${{ inputs.separator }}"; echo "${DELETED[*]}")
-          MODIFIED=$(IFS="${{ inputs.separator }}"; echo "${MODIFIED[*]}")
-          RENAMED=$(IFS="${{ inputs.separator }}"; echo "${RENAMED[*]}")
-          CHANGED=$(IFS="${{ inputs.separator }}"; echo "${CHANGED[*]}")
-          UNMERGED=$(IFS="${{ inputs.separator }}"; echo "${UNMERGED[*]}")
-          UNKNOWN=$(IFS="${{ inputs.separator }}"; echo "${UNKNOWN[*]}")
-          ALL_CHANGED=$(IFS="${{ inputs.separator }}"; echo "${ALL_CHANGED[*]}")
-          ALL_MODIFIED_FILES=$(IFS="${{ inputs.separator }}"; echo "${ALL_MODIFIED_FILES[*]}")
+          ADDED=$(echo "$ADDED" | sed -E 's/(${{ inputs.separator }})$//')
+          COPIED=$(echo $COPIED | sed -E 's/(${{ inputs.separator }})$//')
+          DELETED=$(echo "$DELETED" | sed -E 's/(${{ inputs.separator }})$//')
+          MODIFIED=$(echo "$MODIFIED" | sed -E 's/(${{ inputs.separator }})$//')
+          RENAMED=$(echo "$RENAMED" | sed -E 's/(${{ inputs.separator }})$//')
+          CHANGED=$(echo "$CHANGED" | sed -E 's/(${{ inputs.separator }})$//')
+          UNMERGED=$(echo "$UNMERGED" | sed -E 's/(${{ inputs.separator }})$//')
+          UNKNOWN=$(echo "$UNKNOWN" | sed -E 's/(${{ inputs.separator }})$//')
+          ALL_CHANGED=$(echo "$ALL_CHANGED" | sed -E 's/(${{ inputs.separator }})$//')
+          ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
 
           echo "::set-output name=added_files::$ADDED"
           echo "::set-output name=copied_files::$COPIED"

From 1e435854e368c5e0d588594a49b991a8c5873aa5 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:14:27 -0400
Subject: [PATCH 16/29] Update action.yml

---
 action.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/action.yml b/action.yml
index 689b8aa6..1f46db48 100644
--- a/action.yml
+++ b/action.yml
@@ -123,6 +123,14 @@ runs:
           UNKNOWN=$(echo "$UNKNOWN" | sed -E 's/(${{ inputs.separator }})$//')
           ALL_CHANGED=$(echo "$ALL_CHANGED" | sed -E 's/(${{ inputs.separator }})$//')
           ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
+          
+          SEP_INPUT_FILES=$(echo $INPUT_FILES || sed -E 's/ /(${{ inputs.separator }})/')
+          
+          if [[ $ALL_MODIFIED_FILES -eq $SEP_INPUT_FILES ]]; then
+            echo "::set-output name=has_changes::true"
+          else
+            echo "::set-output name=has_changes::false"
+          fi
 
           echo "::set-output name=added_files::$ADDED"
           echo "::set-output name=copied_files::$COPIED"

From b1f6992ec2fe0a9001e46821aa72434bb3bd7247 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:15:25 -0400
Subject: [PATCH 17/29] Update action.yml

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 1f46db48..680a94f1 100644
--- a/action.yml
+++ b/action.yml
@@ -124,7 +124,7 @@ runs:
           ALL_CHANGED=$(echo "$ALL_CHANGED" | sed -E 's/(${{ inputs.separator }})$//')
           ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
           
-          SEP_INPUT_FILES=$(echo $INPUT_FILES || sed -E 's/ /(${{ inputs.separator }})/')
+          SEP_INPUT_FILES=$(echo $INPUT_FILES || sed -E 's/ /(${{ inputs.separator }})/g')
           
           if [[ $ALL_MODIFIED_FILES -eq $SEP_INPUT_FILES ]]; then
             echo "::set-output name=has_changes::true"

From 3d1254080650bb62b3fabb5366595f4f03204538 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:17:04 -0400
Subject: [PATCH 18/29] Update action.yml

---
 action.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/action.yml b/action.yml
index 680a94f1..baac43d3 100644
--- a/action.yml
+++ b/action.yml
@@ -127,9 +127,9 @@ runs:
           SEP_INPUT_FILES=$(echo $INPUT_FILES || sed -E 's/ /(${{ inputs.separator }})/g')
           
           if [[ $ALL_MODIFIED_FILES -eq $SEP_INPUT_FILES ]]; then
-            echo "::set-output name=has_changes::true"
+            echo "::set-output name=has_changed::true"
           else
-            echo "::set-output name=has_changes::false"
+            echo "::set-output name=has_changed::false"
           fi
 
           echo "::set-output name=added_files::$ADDED"

From 168ea27d9cb1f9ca1bcbf86b2896ec64e5bb812a Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:18:46 -0400
Subject: [PATCH 19/29] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index b029221c..dca0a408 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,7 @@ Using the default separator.
 |   Output             |    type      |  example                       |         description                      |
 |:-------------------:|:------------:|:------------------------------:|:----------------------------------------:|
 | all_modified_files   |  `string`    |    'new.txt other.png ...'     |  Select all modified files <br /> *i.e a combination of all added, <br />copied and modified files (ACM).*  |
+| has_changed          |  `string`     |     `true|false`             |  Returns `true` only when the filenames provided using `files` input have all changed |
 | all_changed_files   |  `string`    |    'new.txt other.png ...'     |  Select all paths (*) <br /> *i.e a combination of all options below.*  |
 | added_files         |  `string`    |    'new.txt other.png ...'     |  Select only files that are Added (A)    |
 | copied_files        |  `string`    |    'new.txt other.png ...'     |  Select only files that are Copied (C)   |

From 79272641ee1d3a46298ab97cea541ad55feba4d1 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:21:41 -0400
Subject: [PATCH 20/29] Update action.yml

---
 action.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/action.yml b/action.yml
index baac43d3..f141c363 100644
--- a/action.yml
+++ b/action.yml
@@ -42,6 +42,9 @@ outputs:
   all_modified_files:
     description: List of all copied modified and added files
     value: ${{ steps.changed_files.outputs.all_modified_files }}
+  has_changed:
+    description: Return true only when all files provided using the files input have all changed.
+    value: ${{ steps.changed_files.outputs.has_changed }}
 
 runs:
   using: 'composite'

From bca6aacc4512780b12f639ce3d3e1e6aecebbd1f Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:32:01 -0400
Subject: [PATCH 21/29] Update action.yml

---
 action.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/action.yml b/action.yml
index f141c363..fc2f039a 100644
--- a/action.yml
+++ b/action.yml
@@ -127,9 +127,12 @@ runs:
           ALL_CHANGED=$(echo "$ALL_CHANGED" | sed -E 's/(${{ inputs.separator }})$//')
           ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
           
-          SEP_INPUT_FILES=$(echo $INPUT_FILES || sed -E 's/ /(${{ inputs.separator }})/g')
+          OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/(${{ inputs.separator }})/ /g")
           
-          if [[ $ALL_MODIFIED_FILES -eq $SEP_INPUT_FILES ]]; then
+          IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${INPUT_FILES[*]}"))
+          IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))
+          
+          if [[ $SORTED_INPUT_FILES -eq $SORTED_OUTPUT_ALL_MODIFIED_FILES ]]; then
             echo "::set-output name=has_changed::true"
           else
             echo "::set-output name=has_changed::false"

From 95ef6d6cbd035921e6c40c00c2f2ac73fd62df90 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:36:57 -0400
Subject: [PATCH 22/29] Update action.yml

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index fc2f039a..9c44c296 100644
--- a/action.yml
+++ b/action.yml
@@ -132,7 +132,7 @@ runs:
           IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${INPUT_FILES[*]}"))
           IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))
           
-          if [[ $SORTED_INPUT_FILES -eq $SORTED_OUTPUT_ALL_MODIFIED_FILES ]]; then
+          if [[ "${SORTED_INPUT_FILES[*]}" == "${SORTED_OUTPUT_ALL_MODIFIED_FILES[*]}" ]]; then
             echo "::set-output name=has_changed::true"
           else
             echo "::set-output name=has_changed::false"

From 86c601796730c0579f0e3088b6fda06240cf87eb Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 09:59:48 -0400
Subject: [PATCH 23/29] Update action.yml

---
 action.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/action.yml b/action.yml
index 9c44c296..31d80a23 100644
--- a/action.yml
+++ b/action.yml
@@ -129,9 +129,14 @@ runs:
           
           OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/(${{ inputs.separator }})/ /g")
           
+          echo $OUTPUT_ALL_MODIFIED_FILES
+          
           IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${INPUT_FILES[*]}"))
           IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))
           
+          echo $SORTED_INPUT_FILES
+          echo $SORTED_OUTPUT_ALL_MODIFIED_FILES
+          
           if [[ "${SORTED_INPUT_FILES[*]}" == "${SORTED_OUTPUT_ALL_MODIFIED_FILES[*]}" ]]; then
             echo "::set-output name=has_changed::true"
           else

From eacc41714667e335e132827d299bb9ca7a95ef1f Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 10:10:12 -0400
Subject: [PATCH 24/29] Update action.yml

---
 action.yml | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/action.yml b/action.yml
index 31d80a23..1b2c46b2 100644
--- a/action.yml
+++ b/action.yml
@@ -128,15 +128,11 @@ runs:
           ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
           
           OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/(${{ inputs.separator }})/ /g")
+          ALL_INPUT_FILES=${INPUT_FILES/\\n/ }
           
-          echo $OUTPUT_ALL_MODIFIED_FILES
-          
-          IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${INPUT_FILES[*]}"))
+          IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${ALL_INPUT_FILES[*]}"))
           IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))
           
-          echo $SORTED_INPUT_FILES
-          echo $SORTED_OUTPUT_ALL_MODIFIED_FILES
-          
           if [[ "${SORTED_INPUT_FILES[*]}" == "${SORTED_OUTPUT_ALL_MODIFIED_FILES[*]}" ]]; then
             echo "::set-output name=has_changed::true"
           else

From 461fb0a6768ebc25bfbb6968df4cb62e9b84f98d Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 10:24:26 -0400
Subject: [PATCH 25/29] Update action.yml

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 1b2c46b2..ff4cbdd7 100644
--- a/action.yml
+++ b/action.yml
@@ -128,7 +128,7 @@ runs:
           ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
           
           OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/(${{ inputs.separator }})/ /g")
-          ALL_INPUT_FILES=${INPUT_FILES/\\n/ }
+          ALL_INPUT_FILES=$(echo $INPUT_FILES | sed "s/\n/ /g")
           
           IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${ALL_INPUT_FILES[*]}"))
           IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))

From 1378377c4f48fe62e06aab62cc2faf356655adb9 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 10:44:33 -0400
Subject: [PATCH 26/29] Update action.yml

---
 action.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/action.yml b/action.yml
index ff4cbdd7..03a3ecd0 100644
--- a/action.yml
+++ b/action.yml
@@ -130,9 +130,13 @@ runs:
           OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/(${{ inputs.separator }})/ /g")
           ALL_INPUT_FILES=$(echo $INPUT_FILES | sed "s/\n/ /g")
           
+          echo "Files: $OUTPUT_ALL_MODIFIED_FILES != $ALL_INPUT_FILES"
+          
           IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${ALL_INPUT_FILES[*]}"))
           IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))
           
+          echo "Files: $SORTED_INPUT_FILES != $SORTED_OUTPUT_ALL_MODIFIED_FILES"
+          
           if [[ "${SORTED_INPUT_FILES[*]}" == "${SORTED_OUTPUT_ALL_MODIFIED_FILES[*]}" ]]; then
             echo "::set-output name=has_changed::true"
           else

From 1137222c3383a24ea0be97c322a0a657be2ab481 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 12:03:23 -0400
Subject: [PATCH 27/29] Update action.yml

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 03a3ecd0..0bf27d7e 100644
--- a/action.yml
+++ b/action.yml
@@ -127,7 +127,7 @@ runs:
           ALL_CHANGED=$(echo "$ALL_CHANGED" | sed -E 's/(${{ inputs.separator }})$//')
           ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed -E 's/(${{ inputs.separator }})$//')
           
-          OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/(${{ inputs.separator }})/ /g")
+          OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/${{ inputs.separator }}/ /g")
           ALL_INPUT_FILES=$(echo $INPUT_FILES | sed "s/\n/ /g")
           
           echo "Files: $OUTPUT_ALL_MODIFIED_FILES != $ALL_INPUT_FILES"

From db67c2c65fb83aeaef7503e6e26e87396478677f Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 12:05:17 -0400
Subject: [PATCH 28/29] Update action.yml

---
 action.yml | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/action.yml b/action.yml
index 0bf27d7e..f3e0d22f 100644
--- a/action.yml
+++ b/action.yml
@@ -129,14 +129,10 @@ runs:
           
           OUTPUT_ALL_MODIFIED_FILES=$(echo $ALL_MODIFIED_FILES | sed "s/${{ inputs.separator }}/ /g")
           ALL_INPUT_FILES=$(echo $INPUT_FILES | sed "s/\n/ /g")
-          
-          echo "Files: $OUTPUT_ALL_MODIFIED_FILES != $ALL_INPUT_FILES"
-          
+
           IFS=$'\n' SORTED_INPUT_FILES=($(sort <<<"${ALL_INPUT_FILES[*]}"))
           IFS=$'\n' SORTED_OUTPUT_ALL_MODIFIED_FILES=($(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}"))
           
-          echo "Files: $SORTED_INPUT_FILES != $SORTED_OUTPUT_ALL_MODIFIED_FILES"
-          
           if [[ "${SORTED_INPUT_FILES[*]}" == "${SORTED_OUTPUT_ALL_MODIFIED_FILES[*]}" ]]; then
             echo "::set-output name=has_changed::true"
           else

From 8e1fd96840e1d9f382c8c45826d79370e3a821d6 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Sat, 1 May 2021 12:10:19 -0400
Subject: [PATCH 29/29] Update README.md

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index dca0a408..d030d053 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ Using the default separator.
 |   Output             |    type      |  example                       |         description                      |
 |:-------------------:|:------------:|:------------------------------:|:----------------------------------------:|
 | all_modified_files   |  `string`    |    'new.txt other.png ...'     |  Select all modified files <br /> *i.e a combination of all added, <br />copied and modified files (ACM).*  |
-| has_changed          |  `string`     |     `true|false`             |  Returns `true` only when the filenames provided using `files` input have all changed |
+| has_changed          |  `string`     |     `true OR false`             |  Returns `true` only when the filenames provided using `files` input have all changed |
 | all_changed_files   |  `string`    |    'new.txt other.png ...'     |  Select all paths (*) <br /> *i.e a combination of all options below.*  |
 | added_files         |  `string`    |    'new.txt other.png ...'     |  Select only files that are Added (A)    |
 | copied_files        |  `string`    |    'new.txt other.png ...'     |  Select only files that are Copied (C)   |
@@ -42,7 +42,7 @@ Using the default separator.
 |   Input       |    type    |  required      |  default                      |  description  |
 |:-------------:|:-----------:|:-------------:|:----------------------------:|:-------------:|
 | separator         |  `string`   |    `true` |                          `' '` |  Separator to return outputs        |
-| files         |  `string|string[]`   |    `false` |                           |  Restricted list of specific files to watch for changes |
+| files         |  `string OR string[]`   |    `false` |                           |  Restricted list of specific files to watch for changes |
 
 
 ## Usage