<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet"
        integrity="sha384-GLhlTQ8iRABdZLl6O3oVMWSktQOp6b7In1Zl3/Jr59b6EGGoI1aFkw7cmDA6j6gD" crossorigin="anonymous">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.3.0/css/all.min.css"
        integrity="sha512-SzlrxWUlpfuzQ+pcUCosxcglQRNAq/DZjVsC0lE40xsADsfeQoEypE+enwcOiGjk/bSuGGKHEyjSoQ1zVisanQ=="
        crossorigin="anonymous" referrerpolicy="no-referrer" />
</head>
</html>
a
    Re                     @   sX   d dl mZmZmZ zd dlmZ W n eyB   d dlmZ Y n0 G dd deZdS )    )absolute_importdivisionunicode_literals)Mappingc                       s:   e Zd ZdZd fdd	Zdd Zdd Zd	d
 Z  ZS )TriezAbstract base class for triesNc                    s0   t t|  } d u rt|S  fdd|D S )Nc                    s   h | ]}|  r|qS  )
startswith).0xprefixr   /builddir/build/BUILDROOT/alt-python39-pip-21.3.1-2.el8.x86_64/opt/alt/python39/lib/python3.9/site-packages/pip/_vendor/html5lib/_trie/_base.py	<setcomp>       zTrie.keys.<locals>.<setcomp>)superr   keysset)selfr   r   	__class__r   r   r      s    z	Trie.keysc                 C   s"   |   D ]}||r dS qdS )NTF)r   r   )r   r   keyr   r   r   has_keys_with_prefix   s    
zTrie.has_keys_with_prefixc                 C   sT   || v r|S t dt|d D ](}|d |  | v r|d |    S qt|d S )N   )rangelenKeyError)r   r   ir   r   r   longest_prefix   s    zTrie.longest_prefixc                 C   s   |  |}|| | fS )N)r   )r   r   lprefixr   r   r   longest_prefix_item&   s    
zTrie.longest_prefix_item)N)	__name__
__module____qualname____doc__r   r   r   r   __classcell__r   r   r   r   r   	   s
   	
r   N)	
__future__r   r   r   collections.abcr   ImportErrorcollectionsr   r   r   r   r   <module>   s
   