python.json

{
	"IceTray boilerplate": {
		"prefix": "tray",
		"body": [
			"#!${1|/bin/sh /cvmfs/icecube.opensciencegrid.org/py3-v4.1.1/icetray-start,/usr/bin/env python|}",
			"#METAPROJECT ${2|icetray/stable|}",
			"",
			"\"\"\"",
			"$3",
			"\"\"\"",
			"",
			"from argparse import ArgumentParser, ArgumentDefaultsHelpFormatter",
			"parser = ArgumentParser(description=__doc__, formatter_class=ArgumentDefaultsHelpFormatter)",
			"parser.add_argument('infile', nargs='+')",
			"parser.add_argument('outfile')",
			"args = parser.parse_args()",
			"",
			"from icecube import icetray, dataclasses, dataio",
			"from I3Tray import I3Tray",
			"",
			"tray = I3Tray()",
			"",
			"tray.context[\"I3FileStager\"] = dataio.get_stagers()",
			"tray.Add(\"I3Reader\", filenamelist=args.infile)",
			"",
			"$4",
			"",
			"tray.Add(\"I3Writer\", Streams=list(map(icetray.I3Frame.Stream, 'QP')),",
			"# DropOrphanStreams=[icetray.I3Frame.DAQ],",
			"filename=args.outfile)",
			"",
			"tray.Execute()"
		  ]
	},
	"HDFWriter boilerplate": {
		"prefix": "hdfwriter",
		"body": [
			"from icecube.hdfwriter import ${1|I3HDFWriter,I3SimHDFWriter|}",
			"tray.Add($1,",
			"    Keys=[$2],",
			"    SubEventStreams=[$3],",
			"    Output=${4|args.outfile|},",
			")"
		]
	}
}