Source code for jaclearn.nlp.graph.dependency_visualizer.utils

#! /usr/bin/env python3
# -*- coding: utf-8 -*-
# File   : utils.py
# Author : Jiayuan Mao
# Email  : maojiayuan@gmail.com
# Date   : 08/22/2019
#
# This file is part of Jacinle.
# Distributed under terms of the MIT license.




def minify_html(html):
    """Perform a template-specific, rudimentary HTML minification for displaCy.
    Disclaimer: NOT a general-purpose solution, only removes indentation and
    newlines.
    html (unicode): Markup to minify.
    RETURNS (unicode): "Minified" HTML.
    """
    return html.strip().replace("    ", "").replace("\n", "")





def escape_html(text):
    """Replace <, >, &, " with their HTML encoded representation. Intended to
    prevent HTML errors in rendered displaCy markup.
    text (unicode): The original text.
    RETURNS (unicode): Equivalent text to be safely used within HTML.
    """
    text = text.replace("&", "&amp;")
    text = text.replace("<", "&lt;")
    text = text.replace(">", "&gt;")
    text = text.replace('"', "&quot;")
    return text