fun generateNoLigaturesFont()

in scripts/GenerateNLVersion.kt [45:73]
27 lines of code
2 McCabe index (conditional complexity)

fun generateNoLigaturesFont(file: File, doc: Document) {
    val nlName = file.nameWithoutExtension.replace("JetBrainsMono", "JetBrainsMonoNL")
    val ttx = "$nlName.ttx"
    val ttf = "$nlName.ttf"
    val dir = file.parentFile
    File(dir, ttf).deleteAndLog()
    doc.removeLigas("/ttFont/GlyphOrder", "GlyphID")
    doc.removeLigas("/ttFont/glyf", "TTGlyph")
    doc.removeLigas("/ttFont/hmtx", "mtx")
    doc.removeLigas("/ttFont/post/extraNames", "psName")
    doc.removeLigas("/ttFont/GDEF/GlyphClassDef", "ClassDef", attName = "glyph")
    doc.removeNode("/ttFont/GPOS")
    doc.removeNode("/ttFont/GSUB")

    val xPath = XPathFactory.newInstance().newXPath()
    val nameRecords = (xPath.evaluate("/ttFont/name/namerecord", doc, XPathConstants.NODESET) as NodeList).asList()
    nameRecords.forEach {
        if (!it.textContent.contains("trademark")) {
            it.textContent = it.textContent
                .replace("JetBrains Mono", "JetBrains Mono NL")
                .replace("JetBrainsMono", "JetBrainsMonoNL")
        }
    }

    val ttxFile = File(dir, ttx)
    doc.saveAs(ttxFile)
    "ttx $ttx".runCommand(dir)
    ttxFile.deleteAndLog()
}