NewWriter allocates and initializes a new tabwriter.Writer.

Force right-alignment of cell content.

Print a vertical bar ('|') between columns (after formatting).

Handle empty columns as if they were not present in the input in the first place.

To escape a text segment, bracket it with Escape characters.

Ignore html tags and treat entities (starting with '&' and ending in ';') as single characters (width = 1).

Strip Escape characters bracketing escaped text segments instead of passing them through unchanged with the text.

Always use tabs for indentation columns (i.e., padding of leading empty cells on the left) independent of padchar.

A Writer is a filter that inserts padding around tab-delimited columns in its input to align them in the output.