On Wednesday, 16 September 2020 at 00:22:15 UTC, Steven
Schveighoffer wrote:
On 9/15/20 8:10 PM, James Blachly wrote:
On 9/15/20 10:59 AM, Steven Schveighoffer wrote:
[...]
Steve: It sounds as if the spec is correct but the glyph
(codepoint?) range is outdated. If this is the case, it would
On Tuesday, 15 September 2020 at 16:23:01 UTC, Jon Degenhardt
wrote:
# The 'Ш' and 'ä' characters are fine.
$ echo $'import std.stdio; void Шä() { writeln("Hello World!");
} void main() { Шä(); }' | dmd -run -
Hello World!
# But not '∂'
$ echo $'import std.stdio; void x∂() { writeln("Hello
On Tuesday, 15 September 2020 at 01:49:13 UTC, James Blachly
wrote:
I wish to write a function including ∂x and ∂y (these are
trivial to type with appropriate keyboard shortcuts - alt+d on
Mac), but without a unicode byte order mark at the beginning of
the file, the lexer rejects the tokens.
On Wednesday, 16 September 2020 at 07:38:26 UTC, Dominikus Dittes
Scherkl wrote:
We only need to define which properties a character need to be
allowed in an identifier.
I think the following change in the grammar would be sufficient:
Identifier:
IdentifierStart
IdentifierStart
On Wednesday, 16 September 2020 at 00:22:15 UTC, Steven
Schveighoffer wrote:
Someone should verify that the character you want to use for a
symbol name is actually considered a letter or not. Using
phobos to prove this is kind of self-defeating, as I'm pretty
sure it would be in league with
On 9/15/20 8:24 PM, James Blachly wrote:
Again with the self-reply :/
Forgot the reference:
https://www.unicode.org/versions/Unicode13.0.0/ch22.pdf
On 9/15/20 8:10 PM, James Blachly wrote:
Steve: It sounds as if the spec is correct but the glyph (codepoint?)
range is outdated. If this is the case, it would be a worthwhile update.
Do you really think it would be rejected out of hand?
OK interestingly this code point 0x2202 falls within
On 9/15/20 8:10 PM, James Blachly wrote:
On 9/15/20 10:59 AM, Steven Schveighoffer wrote:
Thanks to Paul, Jon, Dominikus and H.S. for thoughtful responses.
What will it take (i.e. order of difficulty) to get this fixed --
will merely a bug report (and PR, not sure if I can tackle or not) do
On 9/15/20 10:59 AM, Steven Schveighoffer wrote:
Thanks to Paul, Jon, Dominikus and H.S. for thoughtful responses.
What will it take (i.e. order of difficulty) to get this fixed -- will
merely a bug report (and PR, not sure if I can tackle or not) do it,
or will this require more in-depth
On Tuesday, 15 September 2020 at 21:27:25 UTC, Ola Fosheim
Grøstad wrote:
On Tuesday, 15 September 2020 at 01:49:13 UTC, James Blachly
wrote:
I wish to write a function including ∂x and ∂y (these are
You can use the greek letter delta instead:
δ
Wouldn't that imply a normal differential?
On Tuesday, 15 September 2020 at 01:49:13 UTC, James Blachly
wrote:
I wish to write a function including ∂x and ∂y (these are
You can use the greek letter delta instead:
δ
On Tuesday, 15 September 2020 at 14:59:03 UTC, Steven
Schveighoffer wrote:
On 9/15/20 10:18 AM, James Blachly wrote:
What will it take (i.e. order of difficulty) to get this fixed
-- will merely a bug report (and PR, not sure if I can tackle
or not) do it, or will this require more in-depth
On 9/15/20 10:18 AM, James Blachly wrote:
On 9/15/20 4:36 AM, Dominikus Dittes Scherkl wrote:
On Tuesday, 15 September 2020 at 06:49:08 UTC, Jon Degenhardt wrote:
On Tuesday, 15 September 2020 at 02:23:31 UTC, Paul Backus wrote:
Identifiers start with a letter, _, or universal alpha, and are
On 9/15/20 4:36 AM, Dominikus Dittes Scherkl wrote:
On Tuesday, 15 September 2020 at 06:49:08 UTC, Jon Degenhardt wrote:
On Tuesday, 15 September 2020 at 02:23:31 UTC, Paul Backus wrote:
Identifiers start with a letter, _, or universal alpha, and are
followed by any number of letters, _,
On Tuesday, 15 September 2020 at 06:49:08 UTC, Jon Degenhardt
wrote:
On Tuesday, 15 September 2020 at 02:23:31 UTC, Paul Backus
wrote:
Identifiers start with a letter, _, or universal alpha, and
are followed by any number of letters, _, digits, or universal
alphas. Universal alphas are as
On Tuesday, 15 September 2020 at 02:23:31 UTC, Paul Backus wrote:
On Tuesday, 15 September 2020 at 01:49:13 UTC, James Blachly
wrote:
I wish to write a function including ∂x and ∂y (these are
trivial to type with appropriate keyboard shortcuts - alt+d on
Mac), but without a unicode byte order
On Mon, Sep 14, 2020 at 09:49:13PM -0400, James Blachly via Digitalmars-d-learn
wrote:
> I wish to write a function including ∂x and ∂y (these are trivial to
> type with appropriate keyboard shortcuts - alt+d on Mac), but without
> a unicode byte order mark at the beginning of the file, the lexer
On Tuesday, 15 September 2020 at 01:49:13 UTC, James Blachly
wrote:
I wish to write a function including ∂x and ∂y (these are
trivial to type with appropriate keyboard shortcuts - alt+d on
Mac), but without a unicode byte order mark at the beginning of
the file, the lexer rejects the tokens.
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