Questions tagged [abcjs]

For questions about Music Stack Exchange's ABCjs integration, which lets you write sheet music in posts.

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2
votes
0answers
51 views

Strange issue with ABCjs

I recently answered a question, and I wanted to add notation to provide a better explanation. I'm not yet as experienced as I'd like to, but I tested the code both in the sandbox and in the "...
4
votes
0answers
28 views

ABCjs renderer is doing something very strange with short snippets [duplicate]

Note that sometimes ctrl+F5 fixes this but sometimes it doesn't!! Some short abcjs snippets are being rendered wildly incorrectly, with a (constant) weird preamble. I will lead with a screenshot of ...
0
votes
0answers
17 views

ABCjs examples require refresh to render... even for the OP? [duplicate]

Forgive me if this is a duplicate; I don't see the same issue. I added some ABCjs examples to an answer (https://music.stackexchange.com/a/115586/78419) and, as expected, saw the familiar "C e a ...
6
votes
2answers
78 views

ABC shows up scrambled on first loading, correct only after page refresh

In this answer, I used a couple of ABC snippets. They seemed to render ok – however, upon revisiting the page, the output is actually severely mangled: Only upon refreshing the page, does it change ...
4
votes
0answers
29 views

ABC.js does not render on mobile

When viewing answers that use ABC.js, the notation does not render, and I only see a code block with the plaintext ABC.js code. The notation renders correctly only when I view the edit history of the ...
5
votes
0answers
73 views

ABCjs: can't set clef in K info field if mode not fully specified and image is cached

See end of post for workaround The following three ABC code samples should be equivalent: X:0 X:0 X:0 K:C bass K:Cmaj bass K:C major bass A,,B,,C, A,,B,,C, A,,B,,C, ...
1
vote
0answers
18 views

ABCjs misinterprets L:1

The two code blocks below should produce identical results. In Example 1 we have L:1/1, which renders correctly, displaying whole notes; however, in Example 2 L:1 incorrectly renders as eighth notes. ...
5
votes
0answers
26 views

Request to implement ABCjs arpeggio symbol (and a note regarding other decorations)

A question regarding the interpretation of a vertical arpeggio symbol revealed that the SE ABCjs implementation does not render the arpeggio decoration. (An answer attempted to use it.) For example, ...
3
votes
0answers
22 views

ABCjs compound time signature numerator not centered properly

When attempting a compound time signature, like 3+2/4, the SE implementation does not properly center the numerator. For example, the code X:0 K:none M:3+2/4 L:1/8 c6 c2 | [M:3+2+3/8] c3 c2 c3 | ...
0
votes
0answers
28 views

Bug report: disappearing table/code block [duplicate]

Appears in this answer here: https://music.stackexchange.com/a/90663/62794 After page load, the contents of the code block disappears. It renders properly in the editor, but not on the normal page. ...
3
votes
1answer
112 views

How to display measure numbers in ABCjs?

I'd like to share my practice notes and performance preparation and use ABCjs to display notation of examples. Is there a way for ABCjs to display measure numbers? (ABCjs seems to ignore the %%...
3
votes
1answer
49 views

ABC.js score: changing clef for a few measures

I decided to try and use the ABC.js plugin to add a score excerpt to this answer. (I had been wondering why ABC isn't used more often on this site, and now I know; it isn't the most user-friendly ...
20
votes
7answers
1k views

Documentation for ABCjs

This is a post that would act as documentation for the ABCjs syntax, which would be a good reference site for help on basic syntax. Please add aswers here with basic examples for ABCjs syntax to make ...
3
votes
0answers
62 views

Should ABC code blocks be limited to a certain length before rendering by ABCjs?

I'm finding the "jTab and ABCjs Formatting Sandbox" is taking up to 20 seconds to render fully, and it seems to be because of this post, which is testing a particularly long block of ABC. I'm on an ...
15
votes
38answers
890 views

jTab and ABCjs Formatting Sandbox

Since we now have both jTab and ABCjs on active on the meta, it's time we had a specific place to test both. Use the answer space below to test and stretch the limits of both jTab and ABCjs for both ...
20
votes
10answers
967 views

ABCjs integration now available

Update: ABCjs is now enabled on the main site as well. If there are any problems, please report them the usual way - in a new post tagged bug. Thanks, and enjoy! Y'all asked for ABCjs integration ...