Yes we can

lib/find.coffee

@@ -1,26 +1,27 @@
 module.exports = {
-  findLines: (lines, pattern) ->
-    # TODO: There's gotta be a better way to do this. Can we use vim-mode's
-    # search or find-and-replace maybe?
-    return (i for line, i in lines when line.match(pattern))
+  findInBuffer : (buffer, pattern) ->
+    found = []
+    buffer.scan(new RegExp(pattern, 'g'), (obj) -> found.push obj.range)
+    return found
 
-  findNext: (lines, pattern, curLine) ->
-    lines = @findLines(lines, pattern)
-    if lines.length == 0
-      return null
-    more = (i for i in lines when i > curLine)
+  findNextInBuffer : (buffer, curPos, pattern) ->
+    found = @findInBuffer(buffer, pattern)
+    more = (i for i in found when i.compare([curPos, curPos]) is 1)
     if more.length > 0
-      return more[0]
+      return more[0].start.row
+    else if found.length > 0
+      return found[0].start.row
     else
-      return lines[0]
-
-  findPrevious: (lines, pattern, curLine) ->
-    lines = @findLines(lines, pattern)
-    if lines.length == 0
       return null
-    less = (i for i in lines when i < curLine)
+
+  findPreviousInBuffer : (buffer, curPos, pattern) ->
+    found = @findInBuffer(buffer, pattern)
+    console.log found, curPos
+    less = (i for i in found when i.compare([curPos, curPos]) is -1)
     if less.length > 0
-      return less[0]
+      return less[less.length - 1].start.row
+    else if found.length > 0
+      return found[found.length - 1].start.row
     else
-      return lines[lines.length - 1]
+      return null
 }