U
    ady	                     @   sj   d Z ddlZzddlmZ W n ek
r4   dZY nX dgZedejej	B ej
B Zdd ZepdeZdS )zJSON token scanner
    N)make_scannerr   z)(-?(?:0|[1-9]\d*))(\.\d+)?([eE][-+]?\d+)?c                    sv   | j 	| j| j
tj| j| j| j| j| j	| j
| j 	
fdd  fdd}|S )Nc                    s  z| | }W n t k
r*   t|d Y nX |dkrD
| |d S |dkrf	| |d f S |dkr| |d f S |dkr| ||d  dkrd |d fS |dkr| ||d  d	krd
|d fS |dk r| ||d  dk rd|d fS | |}|d k	r\| \}}}|s*|rH||p6d |p@d }n|}|| fS |dkr| ||d  dkrd|d fS |dkr| ||d  dkrd|d fS |dkr| ||d  dkrd|d fS t|d S )N"   {[n   ZnulltZtrueTf   ZfalseF N   ZNaNI   ZInfinity-	   z	-Infinity)
IndexErrorStopIterationgroupsend)stringidxZnextcharmZintegerZfracZexpres
_scan_onceZmatch_numbermemoobject_hookobject_pairs_hookparse_arrayparse_constantparse_float	parse_intparse_objectparse_stringstrict "/usr/lib/python3.8/json/scanner.pyr      sF        

   z#py_make_scanner.<locals>._scan_oncec                    s   z | |W S    X d S )N)clear)r   r   )r   r   r'   r(   	scan_onceA   s    z"py_make_scanner.<locals>.scan_once)r$   r    r%   	NUMBER_REmatchr&   r"   r#   r!   r   r   r   )contextr*   r'   r   r(   py_make_scanner   s    "%r.   )__doc__reZ_jsonr   Zc_make_scannerImportError__all__compileVERBOSE	MULTILINEDOTALLr+   r.   r'   r'   r'   r(   <module>   s   
: