Contract Source Code:
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
/// @title: JakNFT Mints
/// @author: manifold.xyz
import "./ERC1155Creator.sol";
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// //
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// //
// ╙╬▓╦_ . ╔_- ▒▄╙╙╦╠K╬╬#╬╬╠╬╠╬▄¢╩╚║╩╙╬╬╠╬╠▒╠╩╩╚Ü░░û▒╠╠Ü_╩_╠╬Ö▓▓╣╬╬╫╩╬╩╙` ,▓╬▓╣╣▓▓╣╬╣╣▒▓╬╬╣╣▓╣╩▓╬╬╩╬╚╬_U⌂² . `_╓`` ___ _= ╒▄»»╠░Ü╙Ü=`╙╙`É░Ü░»▒╚╠╚╩╠Ü╩╬Ü▒░]]ÜÜ╙` ,@╠╩` //
// ╙╚╣█▄, .[_"╬╠╬▒▒╬╬▒╙╠╬Ö╬╬D║░`╙φ▓j▓Ü╬╬╬▒╙╚▒╬▒░╩``╠╩_[░╦``_▒▒╬╫╬Å╩`` µ▓█▓╣╬▓▓▓▓▓╢▓▓║╣╬╠╬R╣░_╬,╦,▄░░░▄╦φ╬▄▌' _- , =` ` ╔_Ñ=\░░__,. `_YÜ_=░▒``` ûYÜ»∩` `»H ,╔╣╩╙ //
// ╙╬▓▒▄`[R{]Ü╚ÜÜÜ╠╚Ü╚É╚░░░▒mφ╙╬░╠╩╠╬Ü╠`░»,╙»»»░¥ _'`╔▄╣╬╬╙▀ ╓ ╓▓╣╣▓▓║╣╬▓█╬▓Γ╙╬╬╬╠K╬╝;[▒▓╬╩Ü░░╩`JÅ▀^ ╓=` | _ _+__ __² [ h-∩ _``»_|░::`»`╚╙___ __!=`Ü```▒╔╬╩` //
// .__ ╙╙╬█▒░Ü▒░UÉ_==Ü;^µ▒¼ì╠╬╒_[╩╩╔0░╠░Ü]`╙╙» P=` ╔▒╬╬╜, ` ,▄=╬╬╬╬▓Ñ╣▓▓▓▓╬║▓▓╩▓`Ö`_╔#╩╬╩ÑU░#▀`, ,≤^ ^ __ Γ ' =_ û░__,╔R= ² `_ _`],._░_`░` , ╙╚»` |╩░_╔╗╬╙ //
// ,_ ``=┐,__ ╚╚▓▒▒╩l_!`╚|ÜYµ »»`,R`ÜÜÜÖ░_╠.U ░'`[H` ,╔╣╬╩╙` ² ;╔║▓Ü'╓╝╬╩ ║▓▓╣▓▓▓╩╠╩Ü▓^ ▄╝╙]╙░░░Ü╠▓╩` ▄R` ╓▄`└ ,▒▒U _r `Ü╩╙` . ! `'``_!, .`_ _ _╔╣╬╩^ //
// _|» ` _` {;╠║Ü╙Ü;``_╘`»!h░Ü╙░▒╚,╠░╔Ä, `⌐'__`` __╔╢╠╩╙ ╓▒▄▄_║╬▒╬╙║HJ╙^ ╬▒█╬╩^╙`╔▓Å` ╓█`,A`░░╔Üφ╩ ╓φ╩╠H` - _╚╩╙` ` [⌠ ^`_ '╙Ü`_u²`Y ≈ _╔╣╩╙`≡`` ``# ._ //
// '` _ _ ».. └▄╠░╬Ü»U_¥`-`,`╙`_▒▒▒_=U_.»`.`` - ╔╬╣╬╩ ╓▓▓▓▓▓▓H ║█` ╠╬ ╓╝╬▀ »░╓╔╬╬` ╓█╙ [_,╚╬^ ▄▓╣╜╙ __╓╓÷ r╙- ' ╚``∩ _╔╔░Ü___╔ - `»ñ._ ∩_`╦ w= //
// ` _: = `╠Ü║╝Ä╣╩╩≈ =` ╙,j╠░Ö░Ü=░ ;ù__».'_j╬╠╠╜ ,╬║╫╬╠▓╣ ╔█Ñ :╩` ╔ __ ╗R`╬╩╩ ,▓╙ ¡_»`[^ ╓#╩` _ _▄⌐╙╙` _ ____╔▓▓@▓▓▓▓▓╣▓▄╓,╔╦Kφ╗ ,_ ,jÜ╩╙ ^»╙.═` m ²_». //
// `,__ ` ` -_+▒╙╬▒▄φ_ ` ⌐_╙φ╬╠╠Üm╙░²_D=`_;╬╠╬Ü^_.▄▄╬▌╣▒║Ü╜╙ ▄█╠ __ á ▓█ [╩`'` ▄█` #_/_.^ ╓Å`` ╓φ▀ _,╔╦╦╦╦╬╠∩»_╠╬╠╠╬╬╬╬╠╬╙`` `¡╠╬R=≈╘R╬⌐ ²%≈≈.,▄╣╩╩` ' Ü- ì //
// |```∩ ∩ .__ ╙╬╩H║╬╠╬╬▓ `'φ╬⌐ `.\_j'╙╚)_╔║╣╣╩ _;╔╣▓╝╬H╚╠▒( H╔█░ ╔▓▌▓ ║█Ñ,Ü` ╓█▀ ,╙ ' ╙ ,R` ,▄▒╣╬@H`░▒▒░╓_╠░╠Ü▄▄╬╠Å╩╩╩╩╩╙╙`^` Γ ¬╔^╚≡░ _ ╓@Ü╚╙ '╙ ╔`Γ_╘≈U //
// ` ,_ ░▄╠▒╬╢▒▓╬▒R▒╠░▒▄▄R '╓Γ ∩▓╙╠╠▓▓▓j╬Ö╣╬╣╬╬ ║█`_ ▐█ Ü Γ░╠║▌ ╩╩ ╬` ╓█` ,╙ / ∩ _- _╔▄██╬╠╬╬╬╬╬╬╠╬╠╙╩╩╩╙╚`` »»-░∩_ _=⌐ _`░╙` `^^»,▄▓╠╩` '`=▒░░÷ //
// ____ _ =;║⌐╚╠`╙≡╙░=Ü▒Ñ░╙╚╩▒▒▒▄ |▄╣╬╢╬▓▓▓╬Ü╠▀╠╬╣█▌ ╚░░ ╓║Ñ`__`»▐╬ ▐Ü`║Ü ╔█ _` É ,`` ╓▓▓██╬╬╬╠╬╩╩╩╙╙╙` ` ``_____ [Ü__;;_=^ ` ╠╠Ü╙ ` ╙- //
// _ ╔≈!m _÷Åⁿ^` - _⌐╙▄`»[╦╔'``╠Üh.`+#Ä╙╚╠╬╬╠╠╩Ñ║╣╣▓▓▒▒Ü╣╣╣╣╬H [╙░_╠▌ .╬H ▐▓▌ |_ Ü ╔█ ' ,╜ ` ╔╣██╩╚╬╩╙╙`_,▄▄≡≈^,▄#Æ▀▀▀▀╙^^""""`^" ¬ ^ ╚` ` ` ▄▄▄#▓▓▓ //
// ]Ü╙░╙▒▒▒░¼≡⌂ "╔m╓∩╔░≡=m{▒Ü_``-`.²²=`,╙▒╠╬╠╬▒╦_╙╝█╣▓╣▒▒╫▓╬▓▓▒ ╠╠_╗Ü [Ü ║█ |⌐▐` Φ█ ╔ , ; _,- ╔╣██╩╩` _▄▄██▀^` ` _ _. H ___╓▄╗▒▌ ╝╩╙╙`_╔ //
// |░╦Ü▒_` ╙H,»KR]ÜHH╬▒▒╠╣W╬░²░» _╔╔U░,╠╬╠╩╩`╙╠╬▒▓░_▄╠╫█▒╠█╠╬▓▒ Ü╠╗▒» ` █▌ [ ╚` ╠█` ╣ _▌ , ╓╣║▓╩=R` ;╙``__ ' !≈ \ ▄╓▄φR▒_╠╬╩╩╩╙╙` _▄╦RÜ`` //
// ╦▒▒╚░░∩_¼░Ü»` /=░▒`ÜÜ░░╠Ü╠▒╠░▒╦╦░▒║╬╬╩` $_ ¡╚╚╠▓▓╣▓▓█╠Ü╠╬╬╬▒║ ║▓▌ `` ▓▌ ╚_░ ░╙ [_║▌ ║▒╗▄m-⌠` ' »╩╩╙`_ _▄φ╗H ,▄▄▄@K¥R╙╙╚KR╩D╚▓▓▒▓▓▄▄▄▄__ ' ` ,▄▒▓²╠▒╠ ``` ╗▄mÜ ``` //
// ▒╠╬▒░░░`_!`'░╔▒░ÑU=░¼=Ü_```!╙╚╠Ü╬╬╠╬╠▒▓╦▄▄╦_╔╣▓▀╠╣▓█▌▓▒▓╝▓╬▒▓ ▐╣⌐ ╕ ∩╒╣_ `|`_'` ,ÜÄ█Ñ ,╫╩╙` = , -;===¬_╔φ╗' `` ▄╓ __________``"^ⁿ≈._ ╦U╓▄▄^╙Ö╚^" R╜ ` _,╔@░``` ` ,▄▒▓ //
// Ü╠╠Ä╝▒▄φ»|H`)]µ▒Pµ÷P╙╚░_╔=_ »╗╬╬╩^¡[╩╩╚╚╣╬╣▓▓█▓▀╙█▓╬██╠ⁿ▓█╬╣█ ║▓ »║` ▐` ╣▓▒_ ║▌` ▄Ü``╓Γ ` ,=` » `` ╓╗▒╓φ▓╣▓▀╗φ█▓▓▄╙`` _╓-=²``` ` `````` ╓__╠RR```` _ ╔▒╣╩╠Ñ╙ //
// ╬R▒▒░_╙╚U░░=}░╠:╙U ░]▒]▒__╔╬╣╬╩` _. '╦_█▓Ö█╣▓▌'╣▒║█ ║█╙╣███▌H '⌐ █ `║▓Ü ` ╬` P »` , ^╙╙ ▄▓█████╝▀╙█▓_,_»=-. __ ,▄▄▄╩ÜÜ╙` ╓r ╙╙^ //
// ▒╠Üù░ܲ░U░░.`:░▒▒╬▒╙╙²Ü`»▒╬╬Ñ` '` _ ╓,▄╣▓█▓█╣▓█ ▀▓█ '▀▀║█╣█⌐! _ ╠ ,╩ , /` » ' ╓╦▓╬▓▒╠▀▓▓▓▓▒▄╙▓█╗ _ `` `∩==___ ` ║▓▓▓▒` __▄▓K╩╙ //
// ╬╠░╚░░``_]░╚╚Ü▒]==▒╦¼░░▒▒╙╙ j▒@▄»╔_)=»Ü▒║╣▓╣▒██╣╩▒ ║█▒ `0▓█╣█ ΓH : ` _╔▓▒╠▓▓▓╗▓╬║▀██╬█▓▓▓╣█╬mn∩ R#█ ' ` __║▓╬╝╠▒▄_╓▄▓╝╩╠ ` ┌ ,_ //
// ╬╬╠▒░░=`÷``__=░_╔╚╚╠╠▒╠░ÜH '_╠╬╦K░¼φ░µ╠▓▓╣╬╣▓███▄Φ█▄▐█▒▒ ╚███▒ _ _, `╙▒▄▓╣▄▄▄▄▄╠╙██▄`║╣╣▌²╣▓▄=` , __ ` ╚╬_,╠╬╬╬Ü╦▒╠╣H ╠║▓▓█▓▄▄ //
// ╬╠▒╠░░`=Ü░▒░░Ü╚¼╬Ü╠╬╬╙╙╠╬╬▓▒@▒▄ÄÜ▒░╠▒▒╬▓╠╬╣╬╙████¼ ╙╦╬Ü╚▒_ ║█╙╙ : ! , _ ` φ╬H,▓▓▓███╣▓▓▓█▓▓██▓█▓╣██`║╙╓▄▓╣▓╦▄▄ _ _ _ _╓▄╣╬╩╙`╙╝▓▒╠░░H ! K╣╣╬╬╬╬╬╬ //
// ▒╬╚Ü░░»░░]╠Ü╙░░▒▒╠╩`. __ ╒`╠Ñ╠▒▓D╬╩╠╠╬╠╠╠╬╬H╔║█▀Ü^╓_ ║▓ ╚╦_ ╙⌐` '_ ` _. :║╣▓▓╣▓╣▓▒▓╝╣Ü║╬▀▓╬╢▓Å█▓███w▓▓█▓██▓▓▓█ ` _ ___╓_▄φ▓╠█Ñ``- ╙╝▒▒╔╗╣╦ ╚╣╣╬╬╣╬╣╬ //
// ╩╬Ü░ÜÜ,`╔]╬_░▒╠╠╩Ü» ╙_╙`_ ╙w╙╠╬╚▒▓╬╬╬╗╚▒╬╢╠▒▒║█_`% `%_╬▒ ╙╠╩║▓_ ` ╔ ²╬╬╣╬╠╩╣╣▓▓▓▓▒╠╠▓▓║▓▓█╣▓▓█▓▓Ñ▓█▓▓▓█▓▓╬__ » »-.__ _ ≈_ ╓φ@▒║╬▒_ »░ _. ` `╚╬φ░╚▒▄▄╣╬╣▓╣╣╢╬ //
// ╬╬ÜÜ_²░░Ü░µ▒╚╬░Ü` : Ä _¼▄``j╬H╠╙╚╣▓█`╠╠╫╬╣╣██▄ `╙╣,▒ Ä╙_ _ _ ` '`²Ü▒Ü╠╣╬╬╬╩╠▓║╬▓▓█▓█▓▓█╝╬▓▓▓███▓█║█▓║║╬▓▓▓▒█ _ ` `` ` _ [∩`╗▄ ╙╓▓╬╝▓╬▄ _╔ _ ╙╠▓╬╚▓▓╣╣╬╣╫█╣ //
// Ü╠╬╠ÜÜ░`╠╬╬Ü╩Y1H» :╚╚⌐'╠H__^Ü ╦`░╔.║█▓Ö╚▓║█▒▓█▒▒╓_ ,▓█ ╙▀_ __ ` ` , _ ``╚╠╠▓▓▓██▓███▓▓▓▓▓▓▓╩▓█╫▓▓▌▓╣█▓█▓╣╣██╣╜H `^_____ `==╔▄,_ [Ü░░_╦╓_ ╙▄²╩██▓▄ ╙#- ` ╙╠ ╙╠╣╬╬▓╬╣╬ //
// ▒▒░░▒;R╠╬▌╚,⌐l_` _`╔` ;.`╙_Ü`U:░|╙░_ ╚██▌╚╠║╬▓╣█▒`╙\╓▄▓▓╩^ ' _ . _` `` ,`___`▀█╬╬║██▓▓██╣╬╬║█▓█▓▓█▓█╣╣▓██▓▓╫╣Ü` -²=╙╙╩╝╝╝D▓▓▄▄╓╙▀█▄▄, ._ '╙=Ü░╤ ╙▄ ╬█▓▄_,_ P╦ ` ` ╔╙╝╫╣╣║ //
// ╠╬╩▒╬╬╠Ü╠Ü╠- _`"╚` ¬ '`╚K|~╚=_░∩`= ░╙`╚╙╚╬╬╬╙║▒╙██▄╔▓▓╩` '` _ _⌐ _ ._- " ` ^╠H╙█▓█▓▓╙██▓█╣╫▓╢║▓▓█╣▓▓▀▓▓█▓╣▒║▒»`;╦╓..____ , ```╙`╙╩Å▓█▄▒╦_`╚K=░▒_ `▀╬Ñ▀▌`▀▄```-` ╘»-` ╙╠▒░╚╣╬ //
// "W╬D▓^╠▓Ü ¼_ ╔⌐ - r -⌐_≈╠=░»_µ _j▓▒▄╣██▄ `▄╣██╙ , _ ,░` '_ _ . __ `_ -»,╓φ╣╬R█▓█╠Ö╩╝▓▒║█║█▓╦▓█▒▓██▓╬▓╬╣▓╒▓▓▓▓Ü▓`û`_░-`__╓_,___ `╙▀▓▌_`╬▒░░░ ,╓ ╙W ' _ `'╠▓╦╙ //
// ╠_╬Ü╙` ²ÜÜ░_╓░H _;-.=╚▀`╔_»_»╙`` `▓╙╙╠███╩` _▄<^/ ___ ^ _» '_ ΦÑ╙`)▒▐▓▓╬█╣█▓▓╬╣█╝╣╣╬║█▓▌▌╣█╣█║█▒█▓ ` ^ ```"`^╙^╚Æ≡╦_'Ü-_ ╙║▓▄╠╝╣▒░_ '▒H'W "H ` ` ` `╙╬ //
// ▒╬ÜÑ``╙_░╦░Ä` ÷r Ç__ ╙..PÜ╔φ` _╠╗╦╦╦Å{▄▓██` ,╗Ö▄▄m░___²__▓╩╙▀▀▓_ ,_ _^`- ;╬▒H╠_╠▒▓█║Ö╙█╬▀╣║╬▓╬╠╬▓▓▓█▓▓████╫█▒║▒ =╔╦╦▄,___`` ` `╙╩╚Å╣▒▀╚_ '█╔▄▓_ . __ _ //
// ╣╬▄░░_,▒K╩░╔▒ _ ^ `╗⌐R ,⌐ !╙`╚`╦░Ü░░Ü╠║▓██▀ _▄▄▓█▀╙` ` »`█▓███▄,≡▒▒▄_`_ _ ≈ . ]Ü╠_▒▓▓╙╣╬▓██▓█▓║██╫╬╙╠║▓▓█▓█╣▓██▓╬▒╣╣█⌐ ╙╙╚Ü╠╣╬▒▄ -▄_ `╙U`PW╣▄ `╙▄ ╚ ` ` //
// ╝╬╩╩╬░╚░▒╠Ñ_ `_ _`² ,╬Ü░░░▒▄▓█╩Ü` ' _╗╩╠╙` ╓▓█████████Ü_╙__ ` ,- ``╔`[Ü╣╬║⌐╔▓█████`╙╬║╝╩▓█▓███▓▓▓╬▓▓▓╬╠╬▒▒===≡=╦╓,__ ``╚╚Ö▒▒╓ `╙█▄_ ` ╙▒▓_╙)_ Φ__¼ ` _ '÷` //
// ┌╔_ K^,░`╚`'`_ ╬░Ñ▒▄▓██▀`╙` ` '` __-D╩`` _ _▄█▓████████╫╬Ü ,╣▌ _ `-τ |. ╬╬║╬▓█╬╝╙╬██ÑK▐▌▓█▄║║▓▒╬▓▓█╣▓█▓▓╬╠█▀Γ v_ _ `╙²=╦╓_```╠╬▓▄_ `╙█▄`_ _ ╚▌╙█╙_ ▓Φ╣█▒K╗_ ,_ _ //
// \[╓ .` « ¥ ╠▒╔▓██╩╙ _-P` . ` ,▄▓████████▒╠╬╙` ,▄▓▀` - `` '╓KÆ`╠▒R╬╚▓▓█░╔Æ╙_▒▒╠Ü▓╣╬▓▓▓▒╠╬▓╬█▓╬█╬R╠╩ ` ╙█▄_ `╙╙:,░╠Ñ▒▒▄_ `▀╦``,_² _╔»_²▓_╙█╙_ ▒╬╙╚╠Ö{P╙─╚▀▀%▄.__ //
// ╓_ ░L ╣▓██Ü` ,,_!` _»_ ▄^ ;K-%╩╝▀▀^`T^╙╚ » ░__▄╝╬╩ `;== _ ╠╩ ▒╣╬▒╠▓██╣╠╫,µ╠╬▓╣╬█▓▓██▓▓█▓▓▓╣█║▓▓╚╫▌ _ _ ` `╙%_ `╙╚Ü╬╬R╦▄ `¥__ _ ╚φ▄__`▀ ▌╬_``_' ` _=⌐ //
// ⌐╒≈ ╓ ` ,╔ |_▄▓██╩╙`_.∩░-`` _`j ` `` !` 0^░░▒░░╬╚R╙╙╙ ╚ . _ ` ╓╔╬ܼ╫█▓▓█▒▓▓█▓▓_║Ü▓╬▓║╬Ñ╣╬╣╬▓▓▒╩╣▓▒▓╩▀`≈ _ ╙▓▄_ `╚╩░Ñ╬▒▄_ ╙╦'▄µ╠╬╬░_▄_ ║_╙▄_ ` `,≈ //
// ` ╦╦_ __ . ╓φ▓█Ñ╚^_-H_ » " __ ╠ - : ,-`_ .Ä'`÷[=`` _ .` . ,▄' _▄╣╬▒▒║▓▓█▓║▓█▓▓╣█╔║▓╣╬╣▓▒╠Ü╙║╬╣▓▒▓▓▓█▓ _ `'`._ _- `╙Æ▄ `╙╚╬▒▒▄ `.j╣▒╠╠▓╬▓▄ ╙▄╚▄░,. ,` ._ //
// ` r `^ _╓φ▓█▀╙`_╔⌐ ,∩` ` ` j╓╩ ` `` ▄╕,`___╔Ä - _╠╬╬╠╬║╢▓▓║█▓▓╠▓▓▀║╩║╬║█▓▓▒█▒▓▒╣██▒╙╬▓█▓▓⌐ `╙╔▄_╙ H╓ ╚╙╚▄ ╙╩╝╠▓_ ` `╠╬╬╬╬█ ▒_║▌ ¬ _` //
// _ _▒▓▓▓█▀╙_╔R`_╔Å╙_.⌐_╓^ _ ╓▒Ü` , . _ _▄▄Å`-_;µ[╠Ü▒╬╬╢█▓╬▒▓█▓▓█Ü╔╩Ü║▒╣██▓╬▓╣╣╗▓▓Üj╩Ñ`╠╠▀▌_ ▀▄_ ╙Ü▓_╒___ `Φ▄ ╙║▒▄ ` `╠║╫▓╗φ║▓╔║▄ ` .` - ` //
// __ _ '` ,▓▓▓▓╬╩`╓Æ╙_╔H`_÷` .░, {∩` 1╠Ü É _ ,»░-_ =_▄R╙ `,»░╙ É╙╣╣▓███╣▓█▓█Ñ╠║▓▓╣╣╣▓╣▓▓▒▓█╣▓▓╠▄▄█╓.╙ φ∩: '²w_ ╙╝▓▄▒∩╔., `Φ_ ▓╬▓ :,∩╚║▓▓▓▓█╬╚▒H »_ ` . _ //
// ` Æ▓╬╣╩╜,▄╜ ╓▓╜ . »` .` _▄╬▓╩ _ __ _= ` ` _»Ü`` = _≡░Ü≡-,j≈▄╣▓██╣Ñ▓█▓▓█w╩╣╬▓╬╙▓▓▓B║╬▓╣█▓╣▓╬╬╬φ,░µ !╠_ ╙╩║▄╩▒▄` _ `W_ _ ║█╬█_ `_╔R╙╝╣▓╣█▓▓▒ ` ` ._ //
// _▓█╩^_▄▀^_▄`` . _-`,² ª╙▒╩`_ ` _ │ .-_ ` ` `= __=$ ╦╓╙_ ┌║▓▓▓╬▓Ñ╬╣╣╬█▓▒|╔╬╬█▓╠╣▓╣█╣╣▓▓▓╝╣▓█╬╣█▒╩m ╙▓_ `╫█▄▓▓_ ╙╦ `≈ ╙▒╙█╦ ╙``Ü╬╠▓▓▓╬▓D` . //
// ╫▓▌_ `,≤^ _▄ +^ ` _φ/^,' _╔ _ _ _▄ -_ ` ]▒▄▒,_`_`²╓▄╔|╣╬╬╬╙▀▓╬╣█▓▓▌╫▒╣▒╣██║▓█▓╬╬█▓▓█Ü╙╬╬╠╬╬║▓▄⌐_ ╙█ ╙╣█▓╫▄ _ ' ` `_╒ \ »░╠╩█╬▓██H //
// _╒╦ ╣██▄▄███████████████▀▓^ ▓▒╬▄▄▓████████████▓#=== _ ┌ ``,,▓▓█╬╩╙_µ╬R╓▓█Ñ╓╬▌╔█╠╬░▓╣█▓▓█╣▒▓█▓╣██▓▓╣██╣╣▓▓▒`¥╬╠▒` ╚╩█░╔▓▒_ `▀▄ ╘║██╬▓ %_ !▓ ╙ ;_ ╚ `²║▓█╣▓▓` ⌐`_φ_ //
// . __ `║██████████████████` ▄╠╬╠╬╚╠╝╜`╠`,»░╩╙▄╬╩╙ ` _ ` __,▄▓██▀╙╚Ü^╔^R▒▄▓▓╬╬#Ü╬╣╣Ü╬█╫▓▓▓▓██▓╫╝╬╬▓█╣▓▓╣██▌▓▓▓▌|▒╙╙██▄ ╙▓▄╙Ü`_ ╙█ `¼╙██▓▄ '╔ ╙ ╕ ` _,▐▄▄ `░_ ╚▓█▓⌐ _ `_ //
// ` ╙█▓██████████╬▀Ü=` '╠╬R╣╬╣▒__ ╙░∩``,▓█Ñ╙_ '▐H▄▄,▒╔▓███▀▒╚ÜÜ=╔╦╠H╓▓██╬╣╬╬╬▒║╬╫║Ñ╔█▓▓▓▓╬╠▓█║▒Ü▓▒▓▓▓╫▓▓█▓█▒R▒║▄'`╫╣█▄ ╙U_KH_ ╙▄ Y,╠██▓ Φ_ ░`▒▄ ,Ü░_'░░Ü`║█▓H h //
// _╔╓╓ ╓__╙███████▀``▄▄▓▄▄|▓╣█▀▀██▀╠╬╬╬▓▌╓,╣█` _` ▄▄▓▓▓▓████▀╠Ü#▓╬Ñ¥╠╦▒[▒▓██╩╠╬K░Ñ▒╬╬▓▓▓Ü╓╣█╣███╙╣▓▌╠╬▓█▓▓▓╬╣▒╣▓▌╣█╣█▓▌_ `╚██_ ╚█_▒K_ V `╚'╠██_ Φ╕ ╠»`╠▄ `_^╓`▒[░_ '▓█▓▒∩m≡_ ▄▄,_ //
// ╠╬╠▒Ü▄'╔▒░R ║█▓▌ ,< ╚█▓▓█▓▓▓▓█▓╬╣███╠░,╓╦╣█▄,▄__|`╙╙^╠Γ`╠▒_ ^]╔Ü_j╦▒▓▓▓▓▀╠╣▒╠]║╣▓╬╩╬╬ÖK'║▓▓▓██▓╦╬▓Ñ;╩╫▓██╩¼╣▓▓█▓█╣▌╙╠║▓█_ ╙█▌_ `▀▒φR_ ` `╬║█▄ ╚``╙`≈ ``╠Ü▒░░ Y╙⌐║█ [║▓▒▒_ //
// `_ `.Ü__░=╬╩Ñ _ ╙████▓▄_ ╣▓▄▒╠╬▒╠▓▓▓╬╬╙^╙` `╙╠╬▓Ñ `╙__ ▒╔░Γ__ ,]▓▓▓▓█╬░╠╬╬╠╙»Ö╠▓Ñ╬╬K╩╩Ü[▓▓╣██▓║█║▓█▒Ü╔▓▓▓╠Ñ▓,╣▓Ü▓╬╬▓▓█╙█▓█▄▄ »╙▀▄╔╬╙╬╠╔▄_ `╬╠║█▄ `_ ╙_`╦_'_ û▓K░░░ |█ ╣╣╬╬H_ //
// ⌐_. ` _ _ _╙`╠░ ░╙▀▀╗▄▄╠╬╬▓█╬▓▓╬╬╬▓██Kφ▄,»╙█▄▄,`^ ╔▓╬Ü▄▄▄▄▓███╬╣╩` ╠╩▒╠`⌂_╔▒╬▓╣╬▒╩╬▄▄█╣▓▓▓█▒╬╫╫█Ñ▓▓█▓▓Ñ▓,╠╣██╣╣▓▀╙╚╩ ╙▀███_ `╩░Ñ╩╣▓▒\ ╙╬╢╬██_ ╦ ╙_`░_╫▒╦Ü░ÜÜ░ »╦R _ `╙╙╙ //
// -φ `^ ⌂`╔╩╩_ [Ü, `░-_ `╙╚╬╬▓╣╬▒▒Ü╚▀╬`ÖÜ║╬▓╗ |_║█__ ╙╙Ü╬╩▀▀╠▒╝╙^`_╔▒╠Ü╠╠▒╠▒╬╬╬╚╠╬╬Ü▄▓▓╣▓▓██▓░▒▓Ñ█▓▄╣▓╣▓╩║█╝╠▓█▓╩╬╙▒ »_ `▀███▄ `Ü╠▒║██, '║╬╬╠█▄`_ ╙▒░`Ü`╠╣▒░_`╔ »` _,` ` . //
// _.^` ²H_`¬`` ╫∩▄ ▓█▓▄▄_ ╠╚╩░╚╚╬╝▓▒` ¬ │▐█▓█▓█╬_ ª^╙╩╚ܼ_,ª╙╙╠╩╠▒╩╠▒╠╬@╬Ñ╠╬╩╠▓▓██▓╬▌║█▓╬╬█▓▓╣██▓╬▌╠▒╬║▓▓█╝╬╣╬╠╣█ ¡ ╕ `╚███▄ ╙╬Ü╠╣█▒_ ╚╬╬▓`█▄N ╙▒▒_╦ ╚╬▒Ü »∩!» '░▒H` _ //
// ``` _ ` ╣ Ü≈ '╣█╬╙╝█▓░╗▄_[▒╚Ñ_ ``▄,▄ ▐▓╠╬████▓▒H╔_╓,▄,╓,▒≥Ü║▒╩_]╠╣╬╠╬╬╬╬▒╫╣█▓▓▓Ñ╠▒╣█╫▓██▀Ü▓█▓Ñ╬█▓▒▓██╫▌ ║▓╬╬╣▓_ ` ╙▄ `╚╣██▄ '╠Ü░╣█▒_` ╚╠╠▓ ╙█▓ _ ╙╬▒∩╦`╙╬_ _.` =╬▒╦ _= //
// `__._ ▓ ║██▄ ╙║█▄╠██▒╩█▓▒ ▄"¬K▄╙▀██▒_╬╠╬╣╬╫╬▀██▄░║░░╬╠▒╗Ü╠▒▓╫R╬╫╣╬╠▒╠║▓▓▓╢█▒╠▄█▓▓█▌╠▌║▓█Ü╬█K╫╣╣██╝▀╔▒█ `╚╬╬█▄ ▓_ ╙╬╙██_ ╙╬▒╙█▌ ╙_ _ . ╙╬╬▓ ╙█▄` ╙╬▓░╕[╙╬` ²w »_║║▓¬ //
// . ╓╔╔▄__ ║H-█████▄`╫╬▓╩▀╬▒╚╩██▄▄ `` ╙███▓▒╬╣╠█▌ ╙▀██▓▒╠╠╢╬╬╬^_╔▒╠╬╬╣▓▓▓╣▓╣Ö╠▓█▓█╩╠▓,Ñ╔║█Ü╣▀{▓▓█▓╣╩ UÑ╠╬▓_ '╣╬╬▒ ▀▄ ╙_╙█▌_ `║▒╙██▄╙╕ ²≡ U_`╬╬▄ ╙█▄_-_ '╬╬▒_╠╩_ » ¬╠╬█ //
// _` `_-/_@` `_ [█╔██▓╬▀███╬╠▒▓╬╠Φ+ ██≈╔╦`▄▄▄ ╙███▓█▓╬╬▓▄_^ .╚╣╬╬╩╬╬▒╬╬▒╬╬╬╣▓▓▓╣╬╣▓▓╬▌▄▓▓█¼▌|▓▓█║Ñ▐▓╣█▓▓ ╙╙▀░╣█▌ ╚╬╣▓_ ╠▄ '_'╚█▄ ╚╬░║█▄╙╦ ╚░_ '╣▄ █▓█ ╙╬█_║ ╙╬╬▒`,╩.» `,▄_╚▓▓φ _ //
// '»` `=░`_²┌ ╙▓██╬▌ H R███▓╬▓╬ÅD▄║█╬_ ╚▀▀███▄╠╙█████╬▀████▄▄▒▓▒╬▓╣╬║╣R▒╠╬╣╬Ö║▓▓▓║▓╩╠█╬▒▌╔▓╣╣▓▌║▓▓╬▓▀ _ ▄ ▀█╬█▄ ╙▓╬█▄ ╬φ ╙██_ ']Ü╚██╙▒ ╙░╓ ╙╣▓ ╣██ ║▓█▄▒_ `╬╬H ² `` ╠╬╬░╙╙▒,_ //
// ` ╣██▓H║▌╠ ▐▒╠╬╣▓▓▒▄`╩╚▀█▄▄H╚░╠ÜÜ╙██▄╚╠╙▀██▄╠╚╣╠╠███╬╠╢╬║╣Ü╠▓╠╬╣█▓╠╝▓``╠█╦╩¼╣▓█▓▒╣╫▓╬█Ñ_ `\ ¼_ ╚╚█▄ ╣▓█╦ ╫█ ╚║█▄ ╙⌠H`║█╠▓_ ╚░▄ ╚▓█▄╫▓█ '█▓█║▓ ╙░▒ ║╬╠░]``;_ //
// ` ⁿ▓▓▓╬]╣▒Ñ▄H▓▒╣▓Ü╙╝╣████▄╣╬╣▓╬╠╦φ╩ ╬██╩╚m¡╠███▒║╣╣╣╬▓╬╬╬╬╬╣╬╬╬▓▓╣╩Ñ▓Ñ[▓█╬Ñ▄▓█╬║`╬██║█`▐m▒▄ ` ▐▓_`▀█▌_ ╚╬╬▄ ╣▓ ╙██ ╠`»╚█▓╬▄ `║▓_ ╙██▒║╣█ ║▓╣╣╬▌ ]╚ ╣▓▓╣▓▒Ü_ //
// _ n __,,_╓:_, ╓▓▓█Γ╬▓╬▄█`╬▓▓ÜÜ╔█`╠╬╬╠╙▀▓╬╣╣▒ÜÜ░_,╙██^_▓▒╠╚███╬╬▓▓╬╠╣▓▓╩Ü░║▓╣╩░D║Ñ▄▓█╬Ñ║██▓█¼▓▓║█╩Γ`.'█▓▒ ╙█▄ ╙█▌_ ╙╬▓█_ ╙╬H ╔ `╚█▓▄ ▐▒░╙█▓╠▄ ║█▄ ╙█▓▒║▓█ ╚╬▓▓╩W │_ ║███▓Ñ╓@ //
// ▄╕φm)▒╬Ü╦Hm0RK╩` ⌐ ╣▓╬▌▐╣╬╣╣▒H╬╣▌╣▓▓▓╬╣╬▓╣╣╢▓╬╬╣╬╬≡KH╬`╚██▄▒▓▒▓▄╚█▓▓╠╬╠▓╣╩╬▒╣╬╩╚∩h╬║¼▓Ñ╣╫█║╬▓██▄▓█▓╬▓▓` ``^ ^ ` ╙▒█▄ ║▌_ `╬║█_ ╙`='H ' ╬╬██ ║Ü░░║█▒▓ ║▓▄ ╙█╩▓║█▒║╣╬▒▓▒_ |____ ╙╚Ü╙.≈`╠ //
// ╠╚/╚╚░»░[╠░)`.`` _║▓▓▓HÖ╬╣▓╣▒▐╣╣█╣╬▓╬╠╬╠╬▌`╙╬║▓╬╣╬╝░╖`░_╙▀██╬║╬╬╬▒║█▓╬▓█▒╬╬▒╩Ü_▄]╩╗▓▓▓██Ñ▄▓▓▓█╬███▓╠╙╙▓▄ _╦ _ ╙█▓▄ ╙_\ ║╬Ü ┌,╔ ` ║╬╙██_╠╙Ü░╙█▒▒ ╚▓█ `Ü╚R╬╬▒╬╙▒▒║╬ '░_-»»│ -- ``T»`╙ //
// Ü░╝░▒░Ñ╬Ü|⌐╙¬`* .╗█▓╣▓▒║╩║╣╬`▓╬▓╬▓╣╬▒║▓╬╫█_` `╙▓║▄_▒/_`░╬╠╠██▓▓▓▓╬▓██▒╠╬╩╬╠╬░▄╔╩▄╣╣█╬Å [║█▓███▓▓╩╚█▄_ ╙█_ `╠▓_ ╙▌\╦_`.╔ ╙U▓ Ü╠H HÜΓ██_Ü!░░Γ█▒░_ ╚▓█_ Ü║╣╬Ö░▒▓╠░╚╠ ╠;^░»=» _ `` P1^╓ //
// ╔╠▒HΩ]/▒=╓»_.`" ╩║█▓▓▒▓H▒╬╣▒║╬╬▓╬▓▓╬╓╣▓╬╬║╬▒╦ ▓▓╬▓▒▓▄,φ»_╬▓╬╢╣███▓██╩ÜT╚╩╦▄▒╠▓P▐╣▒╩╩X╙-▄║╣▓█▓███╬░ ╙█▄ └╕ \[▓█_ '.▄╔_ ╙H ║▓⌐ ╙╬▓ ` ║█▄║█▄_÷]│`╚▓▓▄ ╚▓█_ ╫▓▒╬╚╬Ü`╚▒╙¼|;░░==░`` _=░╓╫ //
// ▓╠╠H^╠Ñ⌂Ö▒`ûÜ=|Å▓╫████Ö╓▄▓█⌐█▓▓╣Ñ██ ▐▓╬╠╬╬╬╣▒╣╣▓╣╣▓▓╣▒]▓▒╝╬╠╣╬╬╣▓██╙░╙╙╠╣║Ü▒Ñ╓▓╬▓▓__ ▄╬╣█║█▓▓╬█▓Ñ `▀█▄ \_ `██▒ ╚▓█╬m ╙▒_ ╚` ▐╣_ █▓▄║█▄»,░░░Ü█╩▄ ╙▓▒▄ ╠Ñ╬H╔_U╦░»╠░`Ü_==Ü»` j╠φ╙! //
// `╠╬╢≡▒▒▒▒j░▀▒ ╙Ü▒╠████║▓▓█║██▓▓▌▐█▌_╚`_╠▓╬╩║╣╬╣▓▓╬╣▓╫╬╬╠╠▓╣╩╙Ö║▓█╬Ö`╔▄▓╩Ü) ╚▓▓╬▓█▓▓█▓╬▓▓▓╬██▓╬╣╣█▄ `▀█_ _ '║▀`_ (╣▒╚Ü▄ `╠_ _╙` ` _ `█╠▄╚█m╚╠Ü»░╔▓▓▄ ╚▓Ü_ Ö╙╙Ñ= _╚[»!=»░)░_ ╓_╓▄`^╙ //
// ▒╣╣Ñ_╠╠╠░ÖÜ»^H_╓`Ö███Ñ███╗██▒███║██▓▓▓▓██╬▒║╬╣╬▓▓█╣╬▓R▓▓▓▄R╩[▓█Ü░╙Ü╗╬╙╒╦¥╩▄██▄╝Ñ▓▓█▓▓▓▓▓▓▓▄ ` `╙█▓▄'_ `█▄ ⁿ `' '╬RÜ░\ ╬ ░( ▐▌j '╠║▄╙█▒ '»»Γ║╣█▌ ╫▒Ü\ ╙_╚;-H_|_=∩Ü░░_'P__ ² ╠░▓▒_ //
// ▒║╬╬Ü╙ÜuÜ=`┘ =` ` █╣█║███╫█▀║██▓████████▓█▓╬╬╣▓▀╠║▓╬▓██╬╚ ╓▓╩╢H▄▓R^`T ▄▓▓╠▓█_ ║╬▓▓█▓▓▌╙▀▓▓ ` `╙█▓▌ ╦ ╙█ . \▓█_ ]╙▒░_╩╚ ║_ `y⌐ _ ╚█ ▄_ Ü╣▒╙█ |░░╙███▌ Ü╙²\ ╚░.[ ,)-»`»░╩-_ ` `"╩╩╣╬ //
// ╙╙`^`` ` _▐█▒╬╣╚╣▓█¥███▓██▓▓▓▓█▓██╬▓▓╠╬╬╩Ü▓█▀`▒▒^"▐▓╬▒╬╬╬╬R▒,_j╬▓╬╣╬▒╬█▄╙█▓██▓▓█▓_``¼▄ ╙╫██ ¼▄ ▀_ \ ╚╣▓╦ [▌║Ü╬░_╠ ╣_ ║▌H__ ▐▌▄██_ _╬_╙▌ /╠░Ü║▓███ `_░-H_╔=P_░ÜU░∩»░_░`»_._ //
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// JAKNFT MINTS //
// //
// //
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
contract JakNFT is ERC1155Creator {
constructor() ERC1155Creator() {}
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
/// @author: manifold.xyz
import "@openzeppelin/contracts/proxy/Proxy.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/StorageSlot.sol";
contract ERC1155Creator is Proxy {
constructor() {
assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = 0x142FD5b9d67721EfDA3A5E2E9be47A96c9B724A4;
Address.functionDelegateCall(
0x142FD5b9d67721EfDA3A5E2E9be47A96c9B724A4,
abi.encodeWithSignature("initialize()")
);
}
/**
* @dev Storage slot with the address of the current implementation.
* This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
* validated in the constructor.
*/
bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
/**
* @dev Returns the current implementation address.
*/
function implementation() public view returns (address) {
return _implementation();
}
function _implementation() internal override view returns (address) {
return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (proxy/Proxy.sol)
pragma solidity ^0.8.0;
/**
* @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
* instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
* be specified by overriding the virtual {_implementation} function.
*
* Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
* different contract through the {_delegate} function.
*
* The success and return data of the delegated call will be returned back to the caller of the proxy.
*/
abstract contract Proxy {
/**
* @dev Delegates the current call to `implementation`.
*
* This function does not return to its internall call site, it will return directly to the external caller.
*/
function _delegate(address implementation) internal virtual {
assembly {
// Copy msg.data. We take full control of memory in this inline assembly
// block because it will not return to Solidity code. We overwrite the
// Solidity scratch pad at memory position 0.
calldatacopy(0, 0, calldatasize())
// Call the implementation.
// out and outsize are 0 because we don't know the size yet.
let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)
// Copy the returned data.
returndatacopy(0, 0, returndatasize())
switch result
// delegatecall returns 0 on error.
case 0 {
revert(0, returndatasize())
}
default {
return(0, returndatasize())
}
}
}
/**
* @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
* and {_fallback} should delegate.
*/
function _implementation() internal view virtual returns (address);
/**
* @dev Delegates the current call to the address returned by `_implementation()`.
*
* This function does not return to its internall call site, it will return directly to the external caller.
*/
function _fallback() internal virtual {
_beforeFallback();
_delegate(_implementation());
}
/**
* @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
* function in the contract matches the call data.
*/
fallback() external payable virtual {
_fallback();
}
/**
* @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
* is empty.
*/
receive() external payable virtual {
_fallback();
}
/**
* @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
* call, or as part of the Solidity `fallback` or `receive` functions.
*
* If overriden should call `super._beforeFallback()`.
*/
function _beforeFallback() internal virtual {}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Address.sol)
pragma solidity ^0.8.0;
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize, which returns 0 for contracts in
// construction, since the code is only stored at the end of the
// constructor execution.
uint256 size;
assembly {
size := extcodesize(account)
}
return size > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{value: amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain `call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value
) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value,
string memory errorMessage
) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason using the provided one.
*
* _Available since v4.3._
*/
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/StorageSlot.sol)
pragma solidity ^0.8.0;
/**
* @dev Library for reading and writing primitive types to specific storage slots.
*
* Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
* This library helps with reading and writing to such slots without the need for inline assembly.
*
* The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
*
* Example usage to set ERC1967 implementation slot:
* ```
* contract ERC1967 {
* bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
*
* function _getImplementation() internal view returns (address) {
* return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
* }
*
* function _setImplementation(address newImplementation) internal {
* require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
* StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
* }
* }
* ```
*
* _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
*/
library StorageSlot {
struct AddressSlot {
address value;
}
struct BooleanSlot {
bool value;
}
struct Bytes32Slot {
bytes32 value;
}
struct Uint256Slot {
uint256 value;
}
/**
* @dev Returns an `AddressSlot` with member `value` located at `slot`.
*/
function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
assembly {
r.slot := slot
}
}
/**
* @dev Returns an `BooleanSlot` with member `value` located at `slot`.
*/
function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
assembly {
r.slot := slot
}
}
/**
* @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
*/
function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
assembly {
r.slot := slot
}
}
/**
* @dev Returns an `Uint256Slot` with member `value` located at `slot`.
*/
function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
assembly {
r.slot := slot
}
}
}