> On 26 May 2016, at 10:17, Mathias Bynens <[email protected]> wrote: > > `Blocks.txt` (http://unicode.org/Public/UNIDATA/Blocks.txt) lists blocks such > as `Cyrillic Supplement`. > > However, `PropertyValueAliases.txt` > (http://unicode.org/Public/UNIDATA/PropertyValueAliases.txt) refers to this > block as `Cyrillic_Supplement`, with an underscore instead of a space. > > Which is it? > > If proper canonical block names use spaces instead of underscores, why > doesn’t `PropertyValueAliases.txt` reflect that? > If proper canonical block names use underscores instead of spaces, why > doesn’t `Blocks.txt` reflect that? >
Another example: `Blocks.txt` has `Superscripts and Subscripts`, whereas `PropertyValueAliases.txt` has `Superscripts_And_Subscripts`. Note that in addition to the underscores, the case of the `A` changed as well. Which is the canonical name? The same goes for other blocks with “and” in the name, e.g. `Miscellaneous Symbols and Pictographs`, `Supplemental Symbols and Pictographs`, etc.
