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Re: Canvas Unicode sign lister

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From Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups comp.lang.javascript
Subject Re: Canvas Unicode sign lister
Date Sun, 19 Jul 2020 20:58:50 +0100
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Jonas Thörnvall <jonas.thornvall@gmail.com> writes:

> Den söndag 19 juli 2020 kl. 15:47:14 UTC+2 skrev JJ:
>> On Sat, 18 Jul 2020 08:45:58 -0700 (PDT), Jonas Thörnvall wrote:
>> > 
>> > I just can't figure out howto escape the backslash
>> > ustring='"\\u{'+hexString+'}"';
>> 
>> It's not possible to dynamically create a `\u` or `\x` escaped character
>> where the character code is from separate source. Unless `eval()` or similar
>> method is used.
>> 
>> Use `String.fromCodePoint()` instead.
>
> Hello JJ, thanks for trying but 119704 using

119704 is not 0x1d122.  That's 119074.

  $ nodejs
  > String.fromCodePoint(119074) === "\u{1d122}"
  true

-- 
Ben.

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Thread

Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-16 05:22 -0700
  Re: Canvas Unicode sign lister Julio Di Egidio <julio@diegidio.name> - 2020-07-16 05:57 -0700
  Re: Canvas Unicode sign lister JJ <jj4public@vfemail.net> - 2020-07-16 23:40 +0700
    Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-16 10:18 -0700
      Re: Canvas Unicode sign lister luserdroog <luser.droog@gmail.com> - 2020-07-16 15:46 -0700
        Re: Canvas Unicode sign lister Julio Di Egidio <julio@diegidio.name> - 2020-07-17 01:33 -0700
          Re: Canvas Unicode sign lister Julio Di Egidio <julio@diegidio.name> - 2020-07-17 01:45 -0700
            Re: Canvas Unicode sign lister luserdroog <luser.droog@gmail.com> - 2020-07-18 11:45 -0700
        Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 06:09 -0700
        Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 08:22 -0700
          Re: Canvas Unicode sign lister luserdroog <luser.droog@gmail.com> - 2020-07-18 11:53 -0700
            Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 12:32 -0700
            Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 12:52 -0700
            Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 13:14 -0700
              Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 16:07 -0700
              Re: Canvas Unicode sign lister Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-07-19 14:25 +0100
                Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-19 07:30 -0700
                Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-19 08:05 -0700
            Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 13:29 -0700
        Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 08:32 -0700
          Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 08:45 -0700
            Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 09:01 -0700
              Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 09:44 -0700
                Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-18 10:03 -0700
            Re: Canvas Unicode sign lister JJ <jj4public@vfemail.net> - 2020-07-19 20:47 +0700
              Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-19 07:41 -0700
              Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-19 09:41 -0700
                Re: Canvas Unicode sign lister luserdroog <luser.droog@gmail.com> - 2020-07-19 11:53 -0700
                Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-19 12:00 -0700
                Re: Canvas Unicode sign lister Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-07-19 20:58 +0100
                Re: Canvas Unicode sign lister Jonas Thörnvall <jonas.thornvall@gmail.com> - 2020-07-19 14:17 -0700

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