capybara/virtualenv/lib/python2.7/site-packages/lxml/html/diff.py
def merge_insert(ins_chunks, doc):
    """ doc is the already-handled document (as a list of text chunks);
    here we add <ins>ins_chunks</ins> to the end of that.  """
    # Though we don't throw away unbalanced_start or unbalanced_end
    # (we assume there is accompanying markup later or earlier in the
    # document), we only put <ins> around the balanced portion.
    unbalanced_start, balanced, unbalanced_end = split_unbalanced(ins_chunks)
    doc.extend(unbalanced_start)
    if doc and not doc[-1].endswith(' '):
        # Fix up the case where the word before the insert didn't end with 
        # a space
        doc[-1] += ' '
    doc.append('<ins>')
    if balanced and balanced[-1].endswith(' '):
        # We move space outside of </ins>
        balanced[-1] = balanced[-1][:-1]
    doc.extend(balanced)
    doc.append('</ins> ')
    doc.extend(unbalanced_end)
def merge_insert(ins_chunks, doc):
    """ doc is the already-handled document (as a list of text chunks);
    here we add <ins>ins_chunks</ins> to the end of that.  """
    # Though we don't throw away unbalanced_start or unbalanced_end
    # (we assume there is accompanying markup later or earlier in the
    # document), we only put <ins> around the balanced portion.
    unbalanced_start, balanced, unbalanced_end = split_unbalanced(ins_chunks)
    doc.extend(unbalanced_start)
    if doc and not doc[-1].endswith(' '):
        # Fix up the case where the word before the insert didn't end with 
        # a space
        doc[-1] += ' '
    doc.append('<ins>')
    if balanced and balanced[-1].endswith(' '):
        # We move space outside of </ins>
        balanced[-1] = balanced[-1][:-1]
    doc.extend(balanced)
    doc.append('</ins> ')
    doc.extend(unbalanced_end)
def merge_insert ( ins_chunks , doc ) : # Though we don't throw away unbalanced_start or unbalanced_end # (we assume there is accompanying markup later or earlier in the # document), we only put <ins> around the balanced portion. unbalanced_start , balanced , unbalanced_end = split_unbalanced ( ins_chunks ) doc . extend ( unbalanced_start ) if doc and not doc [ - 1 ] . endswith ( ' ' ) : # Fix up the case where the word before the insert didn't end with  # a space doc [ - 1 ] += ' ' doc . append ( '<ins>' ) if balanced and balanced [ - 1 ] . endswith ( ' ' ) : # We move space outside of </ins> balanced [ - 1 ] = balanced [ - 1 ] [ : - 1 ] doc . extend ( balanced ) doc . append ( '</ins> ' ) doc . extend ( unbalanced_end )
doc is the already-handled document (as a list of text chunks);
    here we add <ins>ins_chunks</ins> to the end of that.
doc is the already - handled document ( as a list of text chunks ) ; here we add <ins > ins_chunks< / ins > to the end of that .