add sniff option to disable sniffs from the coding standard

phpcs-pre-commit/config

@@ -8,11 +8,15 @@ PHPCS_CODING_STANDARD=PEAR
 # comma-separated list of file patterns being ignored
 PHPCS_IGNORE=
 
+# comma-seperated list of sniffs from the standard that should be used
+# use `phpcs --standard=PSR1 -e` to list sniffs for your standard
+PHPCS_SNIFFS=Generic.Files.ByteOrderMark,Generic.PHP.DisallowShortOpenTag
+
 # egrep compatible pattern of  files to be checked
 PHPCS_FILE_PATTERN="\.(php|phtml)$"
 
 # ignore warnings
 PHPCS_IGNORE_WARNINGS=1
 
 # encoding
-PHPCS_ENCODING=utf-8
+PHPCS_ENCODING=utf-8

phpcs-pre-commit/pre-commit

@@ -70,6 +70,12 @@ else
     IGNORE=""
 fi
 
+if [ "$PHPCS_SNIFFS" != "" ]; then
+    SNIFFS="--sniffs=$PHPCS_SNIFFS"
+else
+    SNIFFS=""
+fi
+
 if [ "$PHPCS_ENCODING" != "" ]; then
     ENCODING="--encoding=$PHPCS_ENCODING"
 else
@@ -97,7 +103,7 @@ do
   STAGED_FILES="$STAGED_FILES $TMP_STAGING/$FILE"
 done
 
-OUTPUT=$($PHPCS_BIN -s $IGNORE_WARNINGS  --standard=$PHPCS_CODING_STANDARD $ENCODING $IGNORE $STAGED_FILES)
+OUTPUT=$($PHPCS_BIN -s $IGNORE_WARNINGS --standard=$PHPCS_CODING_STANDARD $ENCODING $IGNORE $SNIFFS $STAGED_FILES)
 RETVAL=$?
 
 # delete temporary copy of staging area
@@ -107,4 +113,4 @@ if [ $RETVAL -ne 0 ]; then
     echo "$OUTPUT" | less
 fi
 
-exit $RETVAL
+exit $RETVAL