After the addition of "Arrays" to the Pine, I developed new and improved version of Support Resistance - Dynamic script as version 2. In this script Arrays were used. This can be used as Support Resistance tool, also it will be an example for the people who want to learn Array usage in Pine. Many thanks to Pine Team for adding Arrays!
The script finds the and check them in channels if there can be S/R or not, and draws mid line of the channel as S/R line. you can set number of PPs and channel width in the options. Each channel width is optimized dynamically according to . Also you can choose "High/Low" or "Close/Open" as source for .
There is an option for maximum number of S/R levels. S/R levels are found and sorted dynamically and number of S/R lines with enough strength changes dynamically.
Some other options for coloring and line width. (Solid, Dashed or Dotted)
S/R levels are shown in the Labels and Label colors are changed automatically, if S/R line is below the closing price then it's color is Green (as Support), otherwise its color is Red (as Resistance).