parameters: (lines)
return_statement: return indentno
docstring: Minimum indent for all lines in line list
  
      >>> lines = [' one', '  two', '   three']
      >>> indentcount_lines(lines)
      1
      >>> lines = []
      >>> indentcount_lines(lines)
      0
      >>> lines = [' one']
      >>> indentcount_lines(lines)
      1
      >>> indentcount_lines(['    '])
      0
docstring_summary: Minimum indent for all lines in line list
docstring_tokens: Minimum indent for all lines in line list
function: def indentcount_lines(lines):
      ''' Minimum indent for all lines in line list
  
      >>> lines = [' one', '  two', '   three']
      >>> indentcount_lines(lines)
      1
      >>> lines = []
      >>> indentcount_lines(lines)
      0
      >>> lines = [' one']
      >>> indentcount_lines(lines)
      1
      >>> indentcount_lines(['    '])
      0
      '''
      indentno = sys.maxsize
      for line in lines:
          stripped = line.lstrip()
          if stripped:
              indentno = min(indentno, len(line) - len(stripped))
      if indentno == sys.maxsize:
          return 0
      return indentno
function_tokens: def indentcount_lines ( lines ) : indentno = sys . maxsize for line in lines : stripped = line . lstrip ( ) if stripped : indentno = min ( indentno , len ( line ) - len ( stripped ) ) if indentno == sys . maxsize : return 0 return indentno