B
    w2[y	                 @   sj   d Z ddlZy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  y| | }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ttrueTf   ZfalseF N   NaNI   Infinity-	   z	-Infinity)
IndexErrorStopIterationgroupsend)stringidxnextcharmintegerZfracexpres)
_scan_oncematch_numbermemoobject_hookobject_pairs_hookparse_arrayparse_constantparse_float	parse_intparse_objectparse_stringstrict &/root/Python-3.7.0/Lib/json/scanner.pyr!      s>     

   z#py_make_scanner.<locals>._scan_oncec                s   z
 | |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$   r%   r#   )contextr0   r-   )r!   r"   r#   r$   r%   r&   r'   r(   r)   r*   r+   r,   r.   py_make_scanner   s    "%r4   )__doc__re_jsonr   Zc_make_scannerImportError__all__compileVERBOSE	MULTILINEDOTALLr1   r4   r-   r-   r-   r.   <module>   s   
: