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Module:Strip to numbers/testcases

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< Module:Strip to numbers
This is an old revision of this page, as edited by SMcCandlish (talk | contribs) at 09:34, 18 July 2015 (grrr). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Strip units from CSS values (why I want this)

  • Input (will choke because of multiple . characters: -12em, 34px, 56.7%, "89", 0
  • Result: -12
  • Input (will choke because of multiple . characters: -12em, 34px, 56.7%, "8.9", 0
  • Result: -12
  • Input (will choke because of multiple - characters: -12em, 34px, 57%, "-8.9", 0
  • Result: -12
  • Input: inherit
  • Result: Lua error in Module:Strip_to_numbers at line 8: Input did not contain valid numeric data.

Find numbers in a bunch of stuff

  • Input: SDks]df9s>dfjklasdfk9kasdfkasdkie0kmc'@(aks
  • Result: 9
  • Input: "12.3x4"
  • Result: 12.3

Halve number found in stuff

  • Input: foobarbaz50%blahblahblah
  • Result: 25
  • Input: -66.6666666666666666666666666666
  • Result: -33.333333333333
  • Input: chickenbutt
  • Result: Lua error in Module:Strip_to_numbers at line 8: Input did not contain valid numeric data.

Nastier input tests

  • Input: style="font-size: 70% ;"
  • Result: Lua error: bad argument #1 to 'unstrip' (string expected, got nil).
  • Input: 'style="font-size: 70% ;"'
  • Result: Lua error: bad argument #1 to 'unstrip' (string expected, got nil).
  • Input: `style="font-size: 70% ;"`
  • Result: Lua error: bad argument #1 to 'unstrip' (string expected, got nil).
  • Input: =70%
  • Result: Lua error: bad argument #1 to 'unstrip' (string expected, got nil).

Yeah, it dies on contact with =.

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