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Sure, but those code points are arbitrary. For instance in German languages, you may want a-z to include umlauted vowels, or you may not. That's a locale specif
by oldmanhorton 8y ago
Sure, but those code points are arbitrary. For instance in German languages, you may want a-z to include umlauted vowels, or you may not. That's a locale specific setting, even though the umlauted characters come well outside of the range of ascii a to z.
- mmt 8y agoKeeping ranges undefined doesn't satisfy these wants, either. Using code points would at least allow for ranges to have the possibility of being usable to someone in a standard, predictable fashion, outside of the C/POSIX locale. For example, specifying a-z plus each umlauted vowel is still shorter than specifying all letters individually. Perhaps there is some wisdom in William S. Burrough's "If you can't be just, be arbitrary."