Fix bugs in `replaceWithSourceString`
Fix bugs in `replaceWithSourceString`

This fixes 2 bugs within `replaceWithSourceString`:

- `code` is undefined as it should be `replacement`
- the expression of the parsed replacement hasn't been accessed correctly

james4388/babel,jridgewell/babel,mrapogee/babel,paulcbetts/babel,rektide/babel-repl,thejameskyle/babel,mrapogee/babel,james4388/babel,jackmew/babel,existentialism/babel,VukDukic/babel,KunGha/babel,jmptrader/babel,garyjN7/babel,cartermarino/babel,ajcrites/babybel,casser/babel,existentialism/babel,shuhei/babel,nmn/babel,hulkish/babel,iamchenxin/babel,mrmayfield/babel,gxr1020/babel,beni55/babel,cgvarela/babel,e-jigsaw/babel,moander/babel,prathamesh-sonpatki/babel,samccone/babel,douglasduteil/babel,dariocravero/babel,ryankanno/babel,dariocravero/babel,Mark-Simulacrum/babel,kellyselden/babel,mrtrizer/babel,maurobringolf/babel,ianmstew/babel,hzoo/babel,framewr/babel,james4388/babel,samwgoldman/babel,andrewwilkins/babel,kassens/babel,arthurvr/babel,1yvT0s/babel,forivall-old-repos/tacoscript-babel-shared-history,jackmew/babel,ramoslin02/babel,sairion/babel,mcanthony/babel,rektide/babel-repl,DmitrySoshnikov/babel,zenparsing/babel,maurobringolf/babel,paulcbetts/babel,michaelficarra/babel,krasimir/babel,aalluri-navaratan/babel,douglasduteil/babel,lxe/babel,pixeldrew/babel,vipulnsward/babel,PolymerLabs/babel,dariocravero/babel,zenparsing/babel,mgcrea/babel,mayflower/babel,kaicataldo/babel,kaicataldo/babel,ysmood/babel,koistya/babel,thorikawa/babel,mrapogee/babel,rmacklin/babel,CrabDude/babel,tricknotes/babel,ming-codes/babel,jmm/babel,drieks/babel,arthurvr/babel,ywo/babel,DmitrySoshnikov/babel,spicyj/babel,CrabDude/babel,iamchenxin/babel,kedromelon/babel,Skillupco/babel,jeffmo/babel,vipulnsward/babel,claudiopro/babel,krasimir/babel,kevhuang/babel,samwgoldman/babel,ywo/babel,manukall/babel,jnuine/babel,abdulsam/babel,vhf/babel,michaelficarra/babel,STRML/babel,antn/babel,iamchenxin/babel,Victorystick/babel,cgvarela/babel,thorikawa/babel,chengky/babel,drieks/babel,spicyj/babel,codenamejason/babel,KualiCo/babel,ortutay/babel,Jeremy017/babel,babel/babel,nishant8BITS/babel,megawac/babel,ezbreaks/babel,pingjiang/babel,iamstarkov/babel,plemarquand/babel,mcanthony/babel,kevhuang/babel,pixeldrew/babel,bcoe/babel,megawac/babel,claudiopro/babel,benjamn/babel,garyjN7/babel,jhen0409/babel,ezbreaks/babel,pixeldrew/babel,fabiomcosta/babel,cesarandreu/6to5,rn0/babel,Mark-Simulacrum/babel,chicoxyzzy/babel,mrmayfield/babel,jridgewell/babel,hubli/babel,macressler/babel,ming-codes/babel,zjmiller/babel,Dignifiedquire/babel,mgcrea/babel,lastjune/babel,zorosteven/babel,nmn/babel,mgcrea/babel,kedromelon/babel,andrewwilkins/babel,vipulnsward/babel,1yvT0s/babel,beni55/babel,nvivo/babel,johnamiahford/babel,greyhwndz/babel,ming-codes/babel,existentialism/babel,jhen0409/babel,cartermarino/babel,TheAlphaNerd/babel,sairion/babel,douglasduteil/babel,kaicataldo/babel,jackmew/babel,azu/babel,thorikawa/babel,VukDukic/babel,manukall/babel,mcanthony/babel,Skillupco/babel,grasuxxxl/babel,ellbee/babel,ryankanno/babel,Victorystick/babel,samwgoldman/babel,zertosh/babel,ajcrites/babybel,CrocoDillon/babel,zenlambda/babel,jnuine/babel,sdiaz/babel,greyhwndz/babel,plemarquand/babel,maurobringolf/babel,shuhei/babel,drieks/babel,sairion/babel,inikulin/babel,johnamiahford/babel,cesarandreu/6to5,lxe/babel,jmm/babel,chengky/babel,koistya/babel,Dignifiedquire/babel,cgvarela/babel,antn/babel,macressler/babel,ErikBaath/babel,ortutay/babel,Jeremy017/babel,aalluri-navaratan/babel,dekelcohen/babel,guybedford/babel,jmptrader/babel,jchip/babel,nvivo/babel,chicoxyzzy/babel,hzoo/babel,Jabher/babel,steveluscher/babel,iamolivinius/babel,pingjiang/babel,kellyselden/babel,beni55/babel,TheAlphaNerd/babel,ortutay/babel,zjmiller/babel,hulkish/babel,KualiCo/babel,azu/babel,gxr1020/babel,chicoxyzzy/babel,zertosh/babel,nishant8BITS/babel,hulkish/babel,STRML/babel,AgentME/babel,prathamesh-sonpatki/babel,lastjune/babel,kedromelon/babel,iamstarkov/babel,claudiopro/babel,forivall-old-repos/tacoscript-babel-shared-history,Victorystick/babel,sethcall/babel,inikulin/babel,ramoslin02/babel,hulkish/babel,ysmood/babel,mayflower/babel,guybedford/babel,ajcrites/babybel,shuhei/babel,PolymerLabs/babel,VukDukic/babel,sejoker/babel,manukall/babel,kevinb7/6to5,KualiCo/babel,andrejkn/babel,guybedford/babel,Mark-Simulacrum/babel,kellyselden/babel,Jabher/babel,Skillupco/babel,vadzim/babel,Industrial/babel,framewr/babel,codenamejason/babel,steveluscher/babel,SaltTeam/babel,kaicataldo/babel,ameyms/babel,andrewwilkins/babel,Dignifiedquire/babel,ramoslin02/babel,hzoo/babel,ryankanno/babel,zorosteven/babel,plemarquand/babel,koistya/babel,kellyselden/babel,victorenator/babel,gxr1020/babel,ccschneidr/babel,sejoker/babel,zenlambda/babel,kpdecker/babel,SaltTeam/babel,chicoxyzzy/babel,1yvT0s/babel,kpdecker/babel,Skillupco/babel,rmacklin/babel,jridgewell/babel,pingjiang/babel,kassens/babel,michaelficarra/babel,CrabDude/babel,forivall/babel,hubli/babel,ysmood/babel,bcoe/babel,victorenator/babel,prathamesh-sonpatki/babel,dustyjewett/babel-plugin-transform-es2015-modules-commonjs-ember,ellbee/babel,moander/babel,jnuine/babel,cartermarino/babel,kevinb7/6to5,sethcall/babel,Jeremy017/babel,cesarandreu/6to5,jeffmo/babel,jridgewell/babel,CrocoDillon/babel,thejameskyle/babel,ErikBaath/babel,tikotzky/babel,KunGha/babel,sejoker/babel,hzoo/babel,benjamn/babel,forivall/babel,iamolivinius/babel,forivall/babel,casser/babel,babel/babel,PolymerLabs/babel,jmptrader/babel,lastjune/babel,mayflower/babel,jeffmo/babel,babel/babel,kevhuang/babel,paulcbetts/babel,iamolivinius/babel,tikotzky/babel,ccschneidr/babel,johnamiahford/babel,vjeux/babel,babel/babel,steveluscher/babel,inikulin/babel,SaltTeam/babel,framewr/babel,grasuxxxl/babel,ameyms/babel,tricknotes/babel,AgentME/babel,hubli/babel,TheAlphaNerd/babel,mrtrizer/babel,Industrial/babel,abdulsam/babel,ianmstew/babel,zorosteven/babel,grasuxxxl/babel,e-jigsaw/babel,zenlambda/babel,vjeux/babel,rn0/babel,sethcall/babel,greyhwndz/babel,e-jigsaw/babel,aalluri-navaratan/babel,andrejkn/babel,ywo/babel,dekelcohen/babel,ezbreaks/babel,spicyj/babel,samccone/babel,megawac/babel,ErikBaath/babel,victorenator/babel,fabiomcosta/babel,codenamejason/babel,andrejkn/babel,chengky/babel,nmn/babel,ianmstew/babel,vjeux/babel,moander/babel,sdiaz/babel,tricknotes/babel,macressler/babel,jchip/babel,vhf/babel,abdulsam/babel,rn0/babel,vadzim/babel