o Fa@sddlZddlmZddlmZddlmZddlmZddlm Z ddl m Z dd l m Z dd l m Z dd lmZdd lmZd ejejdejejfddZGddde ZGdddeZGdddeZee_dS)N) literal_eval)parse)chain)islice)nodes) CodeGenerator)Frame) has_safe_repr) Environment)Templatevaluesreturnc Cstt|d}|s dSt|dkr|d}t|ts|Sn dddt||D}z tt|dd WSt t t fyA|YSw) anReturn a native Python type from the list of compiled nodes. If the result is a single node, its value is returned. Otherwise, the nodes are concatenated as strings. If the result can be parsed with :func:`ast.literal_eval`, the parsed value is returned. Otherwise, the string is returned. :param values: Iterable of outputs to concatenate. NrrcSg|]}t|qSstr.0vrr4/usr/lib/python3/dist-packages/jinja2/nativetypes.py "z!native_concat..eval)mode) listrlen isinstancerjoinrrr ValueError SyntaxError MemoryError)r headrawrrr native_concats     r&c@seZdZdZedejdejfddZdejejde fddZ d e j d e d ejdejfd d Zd e j d e d ejddfddZd e j d e d ejddfddZdS)NativeCodeGeneratorzaA code generator which renders Python types by not adding ``str()`` around output nodes. valuercCs|SNr)r(rrr_default_finalize4sz%NativeCodeGenerator._default_finalizegroupcCstddd|DS)NrcSrrrrrrrr9rz:NativeCodeGenerator._output_const_repr..)reprr )selfr+rrr_output_const_repr8sz&NativeCodeGenerator._output_const_reprnodeframefinalizecCs6||j}t|stt|tjr|S||Sr))as_consteval_ctxr r Impossibler TemplateDataconst)r-r/r0r1r6rrr_output_child_to_const;s   z*NativeCodeGenerator._output_child_to_constNcCs|jdur ||jdSdSr)srcwriter-r/r0r1rrr_output_child_preHs z%NativeCodeGenerator._output_child_precCs|jdur |ddSdS)N)r8r;rrr_output_child_postNs z&NativeCodeGenerator._output_child_post)__name__ __module__ __qualname____doc__ staticmethodtAnyr*Iterablerr.rExprr r _FinalizeInfor7r<r>rrrrr'/s@   r'c@seZdZdZeZdS)NativeEnvironmentz=An environment that renders templates to native Python types.N)r?r@rArBr'code_generator_classrrrrrIUsrIc@sHeZdZeZdejdejdejfddZdejdejdejfddZdS) NativeTemplateargskwargsrcOsB|t|i|}zt||WSty |jYSw)aBRender the template to produce a native Python type. If the result is a single node, its value is returned. Otherwise, the nodes are concatenated as strings. If the result can be parsed with :func:`ast.literal_eval`, the parsed value is returned. Otherwise, the string is returned. ) new_contextdictr&root_render_func Exception environmenthandle_exceptionr-rLrMctxrrrrender^s  zNativeTemplate.rendercsd|jjs td|t|i|}ztdd||2IdHWSty1|jYSw)Nz8The environment was not created with async mode enabled.csg|z3dHW}|q6Sr)r)rnrrrrvsz/NativeTemplate.render_async..) rRis_async RuntimeErrorrNrOr&rPrQrSrTrrr render_asyncls zNativeTemplate.render_asyncN) r?r@rArIenvironment_classrDrErVrZrrrrrK[s rK)typingrDastrr itertoolsrrrrcompilerrr r rRr r rFrEOptionalr&r'rIrKtemplate_classrrrrs           " & !