• NTS:
    • StringFunctions: Not available here. (#len, #pos, #rpos, #sub, #replace, #explode)
      • #len: fail
      • #pos: fail
      • #rpos: fail
      • #sub: fail
      • #replace: fail
      • #explode: fail


Api-Upload-Warnings stuff.
(related api-page seems devoid of any data in this area)
(Don't care about posted this somewhere where it might trigger emotional responses)
(Ergo: NTS dump) ... (what kind of crappy edit button bar is that, where is italic or header button ... fuck it, lets just stick to plain text only)
 [Api Errors]
 'apierror-timeout':		| (source code remark: there is no response json)
 'apierror-offline':		| (source code remark: failed to even connect to server)
 'apierror-unknownerror':	| (... self explanatory)
 
 'api-error-unknown-warning':	| Unsure: note: 'unknown warning' instead of 'unknown error')
 
 [Warnings]
 'badfilename':			| ... Seems only related to not providing an image extention with the target File:PageName. (ignoregwarnings: uses extention based on image-meta data (if any))
 'exists':			| Target (File:?)PageName exists: as active page.
 'was-deleted':			| Target (File:?)PageName exists: as deleted page.
 'exists-normalized':		| Target File:PageName exists: as PageName with other image-extention.
 'duplicate':			| Identical image exists: as active/current image. (ie: not relate to target page, and not related to old(rev)/updated images)
 'duplicateversions':		| Identical image exists: as none active/current image. (ie: related to old(rev) of updated images)
 'duplicate-archive':		| Identical image exists: as deleted image. (ie: related to deleted(rev) of image)
 'nochange':			| Unsure: Seems info only. (ie: convermation nothing was done/changed(?))
 
 'large-file':			| Assuming image size boundary. (size>maximum(some MW limit/setting))
 'empty-file':			| Assuming image size boundary. (size<minimum(one byte I guess)
 
 'page-exists':			| Unsure:  might be internal name for 'exists' case. (recheck related mediawiki source code)
 				| ... Or 'exists' is specific to File namespace, with 'page-exists' for other namespaces)
 				| ... wait ... these are file-upload warnings only ... Well, that at least seems the right assumtion to me here.
 
 'filetype-unwanted-type'	| Unsure: Seems for case with a none known/supported(local to wiki) image extention. (not looking like a regular warning string to me)
 'bad-prefix':			| Not having a clue here. (recheck related mediawiki source code)
 'filename-bad-prefix':		| Unsure: might be internal name for 'bad-prefix' case. (recheck related mediawiki source code)
 
 'duplicate-version':			| Unsure: might be internal name for 'duplicateversions' case. (recheck related mediawiki source code)
 'no-change':				| Unsure: might be internal name for 'nochange' case. (recheck related mediawiki source code)
 'fileexists':				| Unsure:  might be internal name for 'exists' case. (recheck related mediawiki source code)
 'file-exists-duplicate':		| Unsure:  might be internal name for 'duplicate' case. (recheck related mediawiki source code)
 'fileexists-duplicate-version':	| Unsure:  might be internal name for 'duplicateversions' case. (recheck related mediawiki source code)
 'fileexists-no-change':		| Unsure:  might be internal name for 'exists' case. (recheck related mediawiki source code)
 'filewasdeleted':			| Unsure:  might be internal name for 'was-deleted' case. (recheck related mediawiki source code)
 'file-deleted-duplicate':		| Unsure:  might be internal name for 'duplicate-archive' case. (recheck related mediawiki source code)
 'file-deleted-duplicate-notitle':	| Completely mistified here. (recheck related mediawiki source code)
 'filename-thumb-name':			| Not having a clue here. (recheck related mediawiki source code)
 
 Related MW source files: (Root: https://github.com/wikimedia/mediawiki)
 - ".../resources/src/mediawiki.Upload.BookletLayout/BookletLayout.js"
 - ".../includes/specials/SpecialUpload.php"
 - ".../includes/upload/UploadBase.php"