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Convert a music21 object into JSON and send it to the browser for music21j to use.
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returns a string of data for a given Music21Object such as a Score, Note, etc. that
can be displayed in a browser using the music21j package. Called by .show('vexflow').
>>> n = note.Note('C#4')
>>> #_DOCS_SHOW print(vexflow.toMusic21j.fromObject(n))
Music21 Fragment
* Changed in v8: mode and useLocal are keyword only.
)VexflowPicklerr useLocal
fromObject)
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{title}
{loadM21Template}
{jsBodyScript}
zzrequire(['music21'], function() {{
var pickleIn = {pickleOutput};
var jpc = new music21.fromPython.Converter();
streamObj = jpc.run(pickleIn);
{callback}
}});z9c > ddddddd| _ d| _ d | _ d S )
Nz{"py/object": "hello"}z,https://www.music21.org/music21j/src/music21z7https://www.music21.org/music21j/ext/require/require.jszPstreamObj.renderOptions.events.resize = "reflow";
streamObj.appendNewCanvas();/file:///Users/Cuthbert/git/music21j/src/music21:file:///Users/Cuthbert/git/music21j/ext/require/require.js) pickleOutputm21URI
requireURIcallback m21URIlocalrequireURIlocalr F)defaultsr r )selfs r __init__zVexflowPickler.__init__j s; 4DS1 M [
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fromStream)r r r retStreams r r zVexflowPickler.fromObjectz sY <9D % ' '
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jsonString chunkSize allJSONListis r
splitLongJSONz VexflowPickler.splitLongJSON sl q#j//955 H HA sZ!i-%@ @3 F G G G G ,,,r c || j }| j du r)| j |d |d }n(| j |d |d }|S )a,
Gets the "
>>> d = {'m21URI': 'file:///tmp/music21', 'requireURI': 'http://requirejs.com/require.js'}
>>> vfp.getLoadTemplate(d)
""
NFr r )r r r r )r r loadM21Templateformat)r urlsloadM21formatteds r getLoadTemplatez VexflowPickler.getLoadTemplate s <=D =E ! ! # 3 : :$x.FJ... tag to render the JSON
>>> vfp = vexflow.toMusic21j.VexflowPickler()
>>> print(vfp.getJSBodyScript('{"hi": "hello"}'))
N)jsBody)r getJSBody jsBodyScriptr5 )r dataSplitr r: r< s r getJSBodyScriptz VexflowPickler.getJSBodyScript sC }H 844(//v/>> r c b || j }n|}| j ||d }|S )a#
Get the javascript code without the