🚀 Deploy v2.4.0

🔀 Merge branch 'feature/use-fea-files'
🔨 Update build to call fonttools feaLib
2026-08-12 02:10:52 +02:00 · 2020-12-13 10:16:02 -05:00 · 2020-12-13 10:13:23 -05:00 · 2020-12-13 10:11:28 -05:00 · 2020-12-13 10:07:52 -05:00 · 2020-12-13 10:06:11 -05:00
162 changed files with 5646 additions and 8372 deletions
@@ -1,5 +1,5 @@
 build
 node_modules
 .idea
-.vscode/launch.json
+.vscode
 .DS_Store
@@ -3,19 +3,25 @@ setlocal

 if not exist .\build\* mkdir build

+set flags=
+if "%1"=="--italics-hack-off" (
+	set flags=%1
+	shift
+)
 rem only build passed in font
-if not "%1%"=="" (
-	call :build_font %1
+if not "%1"=="" (
+	call :build_font %1 %flags%
 	exit /b
 )

 rem build all fonts
-for /d %%d in (.\ligature\*) do call :build_font %%~nd
+for /d %%d in (.\ligature\*) do call :build_font %%~nd %flags%
 exit /b


 :build_font
 set lig=%1
+set flags=%2
 set otf=%lig:Lig-=-%

 if not exist .\original\%otf%.otf exit /b
@@ -23,6 +29,8 @@ if not exist .\ligature\%lig%\glyphs\* exit /b

@echo Building %lig%
 ttx -f .\original\%otf%.otf
-node index.js %otf%
-for %%f in (.\build\%lig%*.ttx) do ttx -f %%f
+node index.js %otf% %flags%
+ttx -f .\build\%lig%.ttx
+fonttools feaLib -v -o ".\build\%lig%.otf" .\features\default.fea ".\build\%lig%.otf"
+
 exit /b
@@ -4,6 +4,7 @@ mkdir -p build

 build_font() {
    lig="$1"
+    flags="$2"
    otf=${lig/Lig-/-}

    if [ ! -e "./original/$otf.otf" ]
@@ -15,22 +16,28 @@ build_font() {
        return
    fi

-    echo Building $1
+    echo Building "$1"
    ttx -f "./original/$otf.otf"
-    node index.js $otf
+    node index.js "$otf" "$flags"

-    for f in ./build/$1*.ttx ; do
-        ttx -f $f
-    done
+    ttx -f "./build/$1.ttx"
+
+    fonttools feaLib -v -o "./build/$1.otf" ./features/default.fea "./build/$1.otf"
 }

+flags=
+if [ "$1" = "--italics-hack-off" ]
+then
+    flags=$1
+    shift
+fi
 if [ -n "$1" ]
 then
    # build specified font
-    build_font $1
+    build_font "$1" "$flags"
 else
    # build all available fonts
    for d in ./ligature/*/ ; do
-        build_font $(basename $d)
+        build_font "$(basename "$d")" "$flags"
    done
 fi
@@ -0,0 +1,66 @@
+const fs = require('fs');
+
+const rules = [
+  ,
+  `
+lookup 1 {
+  sub 1 by glyph;
+} 1;`,
+  `
+lookup 1_2 {
+  ignore sub 1 1' 2;
+  ignore sub 1' 2 2;
+  sub 1.spacer 2' by glyph;
+  sub 1'       2  by 1.spacer;
+} 1_2;`,
+  `
+lookup 1_2_3 {
+  ignore sub 1 1' 2 3;
+  ignore sub 1' 2 3 3;
+  sub 1.spacer 2.spacer 3' by glyph;
+  sub 1.spacer 2'       3  by 2.spacer;
+  sub 1'       2        3  by 1.spacer;
+} 1_2_3;`,
+  `
+lookup 1_2_3_4 {
+  ignore sub 1 1' 2 3 4;
+  ignore sub 1' 2 3 4 4;
+  sub 1.spacer 2.spacer 3.spacer 4' by glyph;
+  sub 1.spacer 2.spacer 3'       4  by 3.spacer;
+  sub 1.spacer 2'       3        4  by 2.spacer;
+  sub 1'       2        3        4  by 1.spacer;
+} 1_2_3_4;`,
+];
+
+const gencalt = (ligatures) => {
+  let calt = 'feature calt {\n';
+  const ligs = {};
+  console.log(ligatures);
+
+  ligatures
+    .filter((l) => !!l.name.match(/\.liga$/) || l.name !== l.glyph)
+    .map((l) => l.glyph)
+    .sort((a, b) => {
+      const length = b.split('_').length - a.split('_').length;
+      if (length !== 0) return length;
+      return a < b ? -1 : 1;
+    })
+    .forEach((g) => {
+      g.split('.')
+        .slice(0, 1)
+        .forEach((l) => {
+          if (ligs[l]) return;
+          ligs[l] = true;
+          const c = l.split('_');
+          let rule = rules[c.length];
+          rule = rule
+            .replace(/\d/g, (m) => c[parseInt(m) - 1])
+            .replace(/glyph/g, g);
+          calt += rule + '\n';
+        });
+    });
+
+  return calt + '\n} calt;\n';
+};
+
+exports.gencalt = gencalt;
@@ -0,0 +1 @@
+calt.fea
@@ -0,0 +1,212 @@
+languagesystem DFLT dflt;
+languagesystem latn dflt;
+
+lookup lookup_0 {
+sub zero by zero.num;
+sub one by one.num;
+sub two by two.num;
+sub three by three.num;
+sub four by four.num;
+sub five by five.num;
+sub six by six.num;
+sub seven by seven.num;
+sub eight by eight.num;
+sub nine by nine.num;
+sub slash by fraction;
+sub fraction by fraction.afrc;
+} lookup_0;
+
+lookup lookup_1 {
+sub zero by zero.den;
+sub one by one.den;
+sub two by two.den;
+sub three by three.den;
+sub four by four.den;
+sub five by five.den;
+sub six by six.den;
+sub seven by seven.den;
+sub eight by eight.den;
+sub nine by nine.den;
+sub slash by fraction;
+} lookup_1;
+
+lookup lookup_2 {
+sub L periodcentered by Ldot;
+sub l periodcentered by ldot;
+} lookup_2;
+
+
+feature case {
+sub guillemotleft by guillemotleft.cap;
+sub guillemotright by guillemotright.cap;
+sub guilsinglleft by guilsinglleft.cap;
+sub guilsinglright by guilsinglright.cap;
+sub parenleft by parenleft.cap;
+sub parenright by parenright.cap;
+sub bracketleft by bracketleft.cap;
+sub bracketright by bracketright.cap;
+sub braceleft by braceleft.cap;
+sub braceright by braceright.cap;
+} case;
+
+feature dnom {
+sub zero by zero.den;
+sub one by one.den;
+sub two by two.den;
+sub three by three.den;
+sub four by four.den;
+sub five by five.den;
+sub six by six.den;
+sub seven by seven.den;
+sub eight by eight.den;
+sub nine by nine.den;
+} dnom;
+
+feature frac {
+lookup frac0 {
+	sub [zero one two three four five six seven eight nine] slash' lookup lookup_0 [zero one two three four five six seven eight nine] ;
+} frac0;
+lookup frac1 {
+	ignore sub [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] fraction' ;
+	ignore sub fraction' [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] ;
+	sub [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] fraction' lookup lookup_0 [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] ;
+} frac1;
+lookup frac2 {
+	sub [zero one two three four five six seven eight nine]' lookup lookup_0 fraction.afrc ;
+	sub fraction.afrc [zero one two three four five six seven eight nine]' lookup lookup_1 ;
+} frac2;
+lookup frac3 {
+	sub one.num fraction.afrc two.den by onehalf;
+	sub one.num fraction.afrc three.den by onethird;
+	sub one.num fraction.afrc four.den by onequarter;
+	sub one.num fraction.afrc five.den by onefifth;
+	sub one.num fraction.afrc six.den by onesixth;
+	sub one.num fraction.afrc eight.den by oneeighth;
+	sub two.num fraction.afrc three.den by twothirds;
+	sub two.num fraction.afrc five.den by twofifths;
+	sub three.num fraction.afrc four.den by threequarters;
+	sub three.num fraction.afrc five.den by threefifths;
+	sub three.num fraction.afrc eight.den by threeeighths;
+	sub four.num fraction.afrc five.den by fourfifths;
+	sub five.num fraction.afrc six.den by fivesixths;
+	sub five.num fraction.afrc eight.den by fiveeighths;
+	sub seven.num fraction.afrc eight.den by seveneighths;
+} frac3;
+} frac;
+
+feature locl {
+script latn;
+language CAT ;
+sub l' lookup lookup_2 periodcentered' lookup lookup_2 l ;
+sub L' lookup lookup_2 periodcentered' lookup lookup_2 L ;
+} locl;
+
+feature numr {
+sub zero by zero.num;
+sub one by one.num;
+sub two by two.num;
+sub three by three.num;
+sub four by four.num;
+sub five by five.num;
+sub six by six.num;
+sub seven by seven.num;
+sub eight by eight.num;
+sub nine by nine.num;
+} numr;
+
+feature rupa {
+sub R p by R_p;
+} rupa;
+
+feature ss01 {
+sub registered by registered.alt;
+} ss01;
+
+feature salt {
+lookup salt0 {
+	sub registered by registered.alt;
+} salt0;
+lookup salt1 {
+	sub colon by colon.alt;
+} salt1;
+lookup salt2 {
+	sub bullet by bullet.alt;
+} salt2;
+lookup salt3 {
+	sub asterisk by asterisk.alt;
+} salt3;
+lookup salt4 {
+	sub zero by zero.alt;
+} salt4;
+lookup salt5 {
+	sub underscore by underscore.alt;
+} salt5;
+lookup salt6 {
+	sub [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] slash' lookup lookup_1 [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] ;
+} salt6;
+} salt;
+
+feature sinf {
+sub zero by zero.inf;
+sub one by one.inf;
+sub two by two.inf;
+sub three by three.inf;
+sub four by four.inf;
+sub five by five.inf;
+sub six by six.inf;
+sub seven by seven.inf;
+sub eight by eight.inf;
+sub nine by nine.inf;
+} sinf;
+
+feature ss03 {
+sub colon by colon.alt;
+} ss03;
+
+feature ss04 {
+sub bullet by bullet.alt;
+} ss04;
+
+feature ss05 {
+sub asterisk by asterisk.alt;
+} ss05;
+
+feature ss07 {
+sub zero by zero.alt;
+} ss07;
+
+feature ss08 {
+sub underscore by underscore.alt;
+} ss08;
+
+feature ss09 {
+sub [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] slash' lookup lookup_1 [zero one two three four five six seven eight nine zero.num one.num two.num three.num four.num five.num six.num seven.num eight.num nine.num zero.den one.den two.den three.den four.den five.den six.den seven.den eight.den nine.den] ;
+} ss09;
+
+feature subs {
+sub zero by zero.inf;
+sub one by one.inf;
+sub two by two.inf;
+sub three by three.inf;
+sub four by four.inf;
+sub five by five.inf;
+sub six by six.inf;
+sub seven by seven.inf;
+sub eight by eight.inf;
+sub nine by nine.inf;
+} subs;
+
+feature subs {
+sub zero by zero.sup;
+sub one by one.sup;
+sub two by two.sup;
+sub three by three.sup;
+sub four by four.sup;
+sub five by five.sup;
+sub six by six.sup;
+sub seven by seven.sup;
+sub eight by eight.sup;
+sub nine by nine.sup;
+} subs;
+
+include(calt.fea);
@@ -0,0 +1,36 @@
+const fs = require('fs');
+const lig = `<Glyph name="LIG" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>`;
+
+fs.readdirSync('./ligature')
+  .filter((f) => !!f.match(/^OperatorMono/))
+  .forEach((f) => {
+    console.log(f);
+    fs.readdirSync(`./ligature/${f}/glyphs`)
+      .filter((g) => !!g.match(/\.liga\.xml$/))
+      .forEach((g) => {
+        console.log(g);
+        g.split('.')
+          .slice(0, 1)
+          .forEach((l) => {
+            l.split('_').forEach((c) => {
+              const path = `./ligature/${f}/glyphs/${c}.spacer.xml`;
+              const exists = fs.existsSync(path);
+              console.log(path, exists);
+              if (exists) return;
+
+              const width = !!f.match(/SSm/) ? 625 : 600;
+              const spacer = lig
+                .replace('LIG', `${c}.spacer`)
+                .replace('625', width);
+              console.log(f, c, width);
+              fs.writeFileSync(path, spacer);
+            });
+          });
+      });
+  });
@@ -1,288 +0,0 @@
-const xpath = require('xpath');
-const NodeType = {};
-NodeType.TEXT_NODE = 3;
-
-let dom;
-let gsubDom;
-let scriptListDom;
-let featureListDom;
-let lookupListDom;
-let featureDom;
-let lookupIndex = 0;
-let chainIndex = 0;
-const substLookupMap = {};
-
-const buildGsubTables = (_dom, ligature) => {
-  dom = _dom;
-
-  if (/_/.test(ligature.glyph) === false) {
-    // not a ligature, so see if glyph exists in font (as substitute)
-    const glyphNode = xpath.select(
-      `ttFont/GlyphOrder/GlyphID[@name="${ligature.name}"]`,
-      dom,
-      true
-    );
-    if (!glyphNode) {
-      return;
-    }
-  }
-
-  const glyphs = ligature.name.replace(/\.liga$/, '').split('_');
-  const isSingleGlyph = glyphs.length == 1;
-
-  gsubDom = xpath.select('ttFont/GSUB', dom, true);
-
-  // look for 'calt' feature
-  featureListDom = xpath.select('FeatureList', gsubDom, true);
-
-  let featureRecord;
-  const featureTag = xpath.select(
-    'FeatureRecord/FeatureTag[@value="calt"]',
-    featureListDom,
-    true
-  );
-  if (!featureTag) {
-    const featureListCount = xpath.select(
-      'count(FeatureRecord)',
-      featureListDom,
-      true
-    );
-    featureRecord = createElementWithAttributes('FeatureRecord', {
-      index: featureListCount
-    });
-    featureRecord.appendChild(
-      createElementWithAttributes('FeatureTag', { value: 'calt' })
-    );
-    featureRecord.appendChild(dom.createElement('Feature'));
-    featureListDom.appendChild(featureRecord);
-  } else {
-    featureRecord = featureTag.parentNode;
-  }
-  featureDom = xpath.select('Feature', featureRecord, true);
-
-  const featureIndex = featureRecord.getAttribute('index');
-
-  // add feature to scriptlist for DFLT and latn if not present
-  addFeatureToScriptList('DFLT', featureIndex);
-  addFeatureToScriptList('latn', featureIndex);
-
-  lookupListDom = xpath.select('LookupList', gsubDom, true);
-  lookupIndex = xpath.select('count(Lookup)', lookupListDom, true);
-
-  const lookupDom = createElementWithAttributes('Lookup', {
-    index: lookupIndex++
-  });
-  appendChildren(
-    lookupDom,
-    createElementWithAttributes('LookupType', { value: isSingleGlyph ? 1 : 6 }),
-    createElementWithAttributes('LookupFlag', { value: 0 })
-  );
-
-  // add contextual lookup to feature
-  const featureLookupCount = xpath.select(
-    'count(LookupListIndex)',
-    featureDom,
-    true
-  );
-  featureDom.appendChild(
-    createElementWithAttributes('LookupListIndex', {
-      index: featureLookupCount,
-      value: lookupDom.getAttribute('index')
-    })
-  );
-
-  if (isSingleGlyph) {
-    lookupDom.appendChild(
-      getSubstLookup(ligature.name, ligature.glyph, lookupDom)
-    );
-  } else {
-    lookupDom.appendChild(buildBacktrackFirst(glyphs));
-    lookupDom.appendChild(buildLookAheadLast(glyphs));
-    lookupDom.appendChild(buildLigatureSubst(glyphs, ligature.glyph));
-    // remaining context
-    for (let n = glyphs.length - 2; n >= 0; n--) {
-      lookupDom.appendChild(
-        buildChainContext(getLIGs(n), [glyphs[n]], glyphs.slice(n + 1), 'LIG')
-      );
-    }
-  }
-  lookupListDom.appendChild(lookupDom);
-};
-
-const finalizeGsubTables = () => {
-  // get current LookupList count
-  let newIndex = xpath.select('count(Lookup)', lookupListDom, true);
-
-  // append added lookups
-  Object.entries(substLookupMap).forEach(([, lookup]) => {
-    // fixup existing lookups with new index
-    const oldIndex = lookup.getAttribute('index');
-    const substLookups = xpath.select(
-      `//ChainContextSubst/SubstLookupRecord/LookupListIndex[@value="${oldIndex}"]`,
-      lookupListDom,
-      false
-    );
-    substLookups.forEach(substLookup => {
-      substLookup.setAttribute('value', newIndex);
-    });
-    lookup.setAttribute('index', newIndex++);
-    lookupListDom.appendChild(lookup);
-    lookupListDom.appendChild(lookup);
-  });
-};
-
-//const dump = dom => console.log(format(serialize(dom)));
-
-const addFeatureToScriptList = (tag, featureIndex) => {
-  scriptListDom = xpath.select('ScriptList', gsubDom, true);
-  const defaultLangSys = xpath.select(
-    `ScriptRecord/ScriptTag[@value="${tag}"]/../Script/DefaultLangSys`,
-    scriptListDom,
-    true
-  );
-  const featureIndexNode = xpath.select(
-    `FeatureIndex[@value=${featureIndex}]`,
-    defaultLangSys,
-    true
-  );
-  if (!featureIndexNode) {
-    const count = xpath.select('count(FeatureIndex)', defaultLangSys, true);
-    defaultLangSys.appendChild(
-      createElementWithAttributes('FeatureIndex', {
-        index: count,
-        value: featureIndex
-      })
-    );
-  }
-};
-
-const buildBacktrackFirst = glyphs => {
-  // backtrack = first glyph
-  // input = first glphy
-  // lookAhead = [1..n]
-  return buildChainContext([glyphs[0]], [glyphs[0]], glyphs.slice(1));
-};
-
-const buildLookAheadLast = glyphs => {
-  // backtrack = none
-  // input = first glyph
-  // lookAhead = [1..n] + [n]
-  return buildChainContext(
-    [],
-    [glyphs[0]],
-    [...glyphs.slice(1), glyphs.slice(-1)]
-  );
-};
-
-const buildLigatureSubst = (glyphs, lookup) => {
-  // backtrack = LIG * n-1
-  // input = last glyph
-  // lookAhead = none
-  return buildChainContext(
-    getLIGs(glyphs.length - 1),
-    glyphs.slice(-1),
-    [],
-    lookup
-  );
-};
-
-const getLIGs = length => new Array(length).fill('LIG', 0, length);
-
-const buildChainContext = (backtrack, input, lookAhead, substitute) => {
-  const chainDom = createElementWithAttributes('ChainContextSubst', {
-    index: chainIndex++,
-    Format: 3
-  });
-
-  buildCoverage(chainDom, 'BacktrackCoverage', backtrack);
-  buildCoverage(chainDom, 'InputCoverage', input);
-  buildCoverage(chainDom, 'LookAheadCoverage', lookAhead);
-
-  if (substitute) {
-    const lookup = getSubstLookup(input[0], substitute);
-    const listIndex = lookup.getAttribute('index');
-    const substLookupRecordDom = chainDom.appendChild(
-      createElementWithAttributes('SubstLookupRecord', { index: 0 })
-    );
-    appendChildren(
-      substLookupRecordDom,
-      createElementWithAttributes('SequenceIndex', { value: 0 }),
-      createElementWithAttributes('LookupListIndex', { value: listIndex })
-    );
-  }
-  return chainDom;
-};
-
-const buildCoverage = (chainDom, tagName, coverage) => {
-  if (coverage) {
-    coverage.forEach((glyph, i) => {
-      const coverageDom = createElementWithAttributes(tagName, {
-        index: i++,
-        Format: 1
-      });
-      coverageDom.appendChild(
-        createElementWithAttributes('Glyph', { value: glyph })
-      );
-      chainDom.appendChild(coverageDom);
-    });
-  }
-};
-
-const getSubstLookup = (input, output, lookupDom) => {
-  if (!lookupDom) {
-    lookupDom = substLookupMap[output];
-  }
-
-  if (!lookupDom) {
-    lookupDom = createElementWithAttributes('Lookup', {
-      index: Object.keys(substLookupMap).length + 1
-    });
-    lookupDom.appendChild(
-      createElementWithAttributes('LookupType', { value: 1 })
-    );
-    lookupDom.appendChild(
-      createElementWithAttributes('LookupFlag', { value: 0 })
-    );
-    substLookupMap[output] = lookupDom;
-  }
-
-  let singleSubstDom = xpath.select('SingleSubst', lookupDom, true);
-
-  if (!singleSubstDom) {
-    singleSubstDom = createElementWithAttributes('SingleSubst', {
-      index: 0,
-      Format: 2
-    });
-    lookupDom.appendChild(singleSubstDom);
-  }
-
-  // look for input subst
-  const substitionDom = xpath.select(
-    `Substitution[@in="${input}"]`,
-    singleSubstDom,
-    true
-  );
-  if (!substitionDom) {
-    singleSubstDom.appendChild(
-      createElementWithAttributes('Substitution', { in: input, out: output })
-    );
-  }
-  return lookupDom;
-};
-
-const createElementWithAttributes = (tagName, attributes) => {
-  const element = dom.createElement(tagName);
-  Object.entries(attributes).forEach(attribute => {
-    element.setAttribute(attribute[0], attribute[1]);
-  });
-  return element;
-};
-
-const appendChildren = (node, ...children) => {
-  children.forEach(child => node.appendChild(child));
-};
-
-//const serialize = dom => new XMLSerializer().serializeToString(dom);
-
-exports.buildGsubTables = buildGsubTables;
-exports.finalizeGsubTables = finalizeGsubTables;
@@ -1,10 +1,11 @@
+// @ts-nocheck
 const fs = require('fs');
 const os = require('os');
 if (!os.EOL) {
  os.EOL = process.platform === 'win32' ? '\r\n' : '\n';
 }

-const gsub = require('./gsub');
+const calt = require('./calt');

 const xpath = require('xpath');
 const { DOMParser, XMLSerializer } = require('xmldom');
@@ -17,8 +18,12 @@ const NodeType = {};
 NodeType.TEXT_NODE = 3;

 let dom;
+let italicsHack = false;
 function main() {
  fontName = process.argv[2];
+  italicsHack =
+    fontName.includes('Italic') && process.argv[3] !== '--italics-hack-off';
+
  ligFontName = fontName.split('-').join('Lig-');

  const srcFileName = `./original/${fontName}.ttx`;
@@ -29,12 +34,12 @@ function main() {
  const profiles = getProfiles();

  // process settings (there may be more than one font to build)
-  profiles.forEach(profile => buildFont(profile));
+  profiles.forEach((profile) => buildFont(profile, { italicsHack }));

  console.log('Done');
 }

-const buildFont = profile => {
+const buildFont = (profile, options) => {
  // add suffix to dstFileName if present
  const dstFileName = `./build/${ligFontName}${profile.suffixWithLeadingHyphen}.ttx`;
  console.log(
@@ -44,23 +49,25 @@ const buildFont = profile => {
  const ligatures = sortLigatures(
    fs
      .readdirSync(`./ligature/${ligFontName}/glyphs`)
-      .filter(file => /\.xml$/.test(file))
-      .map(file => file.replace('.xml', ''))
+      .filter((file) => /\.xml$/.test(file))
+      .map((file) => file.replace('.xml', ''))
  )
-    .filter(name => !/\d+\.liga$/.test(name)) // skip alternates (ends with .#)
-    .filter(name => filterLigatures(name, profile.ligatures))
-    .map(name => mapLigatures(name, profile.ligatures))
-    .filter(entry => filterGlyphsExists(entry));
+    .filter((name) => !/\d+\.liga$/.test(name)) // skip alternates (ends with .#)
+    .filter((name) => filterLigatures(name, profile.ligatures))
+    .map((name) => mapLigatures(name, profile.ligatures))
+    .filter((entry) => filterGlyphsExists(entry));

  const ligaturesWithLIG = ligatures;
  //[...ligatures, { name: 'LIG', glyph: 'LIG' }];

  processPatch('names', patchNames, dom, ligatures, profile);
-  processPatch('gsub', patchGsub, dom, ligatures);
  processPatch('charstrings', patchCharStrings, dom, ligaturesWithLIG);
  processPatch('glyphs', patchGlyphs, dom, ligaturesWithLIG);
  processPatch('hmtx', patchHmtx, dom);

+  const feature = calt.gencalt(ligatures);
+  fs.writeFileSync('./features/calt.fea', feature);
+
  console.log(`Writing ligature font file ${dstFileName}`);
  fs.writeFileSync(dstFileName, format(serialize(dom)));
 };
@@ -75,8 +82,8 @@ const getProfiles = () => {
        suffix: '',
        suffixWithLeadingSpace: '',
        suffixWithLeadingHyphen: '',
-        ligatures: []
-      }
+        ligatures: [],
+      },
    ];
  }

@@ -86,8 +93,8 @@ const getProfiles = () => {
  const content = fs.readFileSync(profilePath, 'utf-8');
  content
    .split(/\r|\r\n|\n/g)
-    .filter(line => /^[#]/.test(line) === false && line.length > 0)
-    .forEach(line => {
+    .filter((line) => /^[#]/.test(line) === false && line.length > 0)
+    .forEach((line) => {
      const ch = line.trim()[0];
      if (ch === '[') {
        let name = line.substr(1, line.indexOf(']') - 1);
@@ -96,7 +103,7 @@ const getProfiles = () => {
          suffix: name === 'default' ? '' : name,
          suffixWithLeadingSpace: name === 'default' ? '' : ' ' + name,
          suffixWithLeadingHyphen: name === 'default' ? '' : '-' + name,
-          ligatures: []
+          ligatures: [],
        };
        profiles.push(profile);
      } else {
@@ -113,12 +120,12 @@ const getProfiles = () => {
 const filterLigatures = (name, mappings) => {
  // loop through mappings and return if name applies or not
  // skip if setting is !name
-  return mappings.filter(entry => entry === '!' + name).length === 0;
+  return mappings.filter((entry) => entry === '!' + name).length === 0;
 };

 const mapLigatures = (name, mappings) => {
  let mapping = { name, glyph: name };
-  mappings.forEach(entry => {
+  mappings.forEach((entry) => {
    const [val1, val2] = entry.split('=');
    // handle lig=altliga
    if (val1 === name) {
@@ -135,10 +142,10 @@ const filterGlyphsExists = ({ glyph }) => {
  return exists;
 };

-const sortLigatures = ligatures => {
+const sortLigatures = (ligatures) => {
  // sort by most glyphs then alphabetically
  const sorted = ligatures
-    .map(ligature => {
+    .map((ligature) => {
      return { count: ligature.split('_').length + 1, ligature: ligature };
    })
    .sort(
@@ -146,7 +153,7 @@ const sortLigatures = ligatures => {
        -compareProperty(a.count, b.count) || // sort by count descending
        compareProperty(a.ligature, b.ligature) // then by ligature alphabetically
    )
-    .map(entry => entry.ligature);
+    .map((entry) => entry.ligature);
  return sorted;
 };

@@ -158,20 +165,20 @@ const compareProperty = (a, b) => {
  }
 };

-const loadXml = name => {
+const loadXml = (name) => {
  const fileName = `./ligature/${ligFontName}/${name}.xml`;
  const xml = fs.readFileSync(fileName, 'utf-8');
  return new DOMParser().parseFromString(xml);
 };

-const processPatch = (name, patchFunc, dom, ligatures, profile) => {
+const processPatch = (name, patchFunc, dom, ligatures, profile, options) => {
  console.log(`Patching ${name}`);
-  patchFunc(dom, ligatures, profile);
+  patchFunc(dom, ligatures, profile, options);
 };

 const PlatformId = {
  mac: 1,
-  win: 3
+  win: 3,
 };

 const NameId = {
@@ -182,7 +189,7 @@ const NameId = {
  version: 5,
  postscriptName: 6,
  windowsFamilyName: 16,
-  fontStyleName: 17
+  fontStyleName: 17,
 };

 const patchNames = (dom, ligatures, profile) => {
@@ -253,7 +260,7 @@ const patchGlyphs = (dom, ligatures) => {
  // only import glyphs specified
  let n = glyphsCount;
  // get ligature glyphs
-  ligatures.forEach(ligature => {
+  ligatures.forEach((ligature) => {
    targetGlyphs.appendChild(
      createElementWithAttributes('GlyphID', { id: n++, name: ligature.glyph })
    );
@@ -262,18 +269,19 @@ const patchGlyphs = (dom, ligatures) => {
  setAttribute(dom, '/ttFont/maxp/numGlyphs', 'value', n);
 };

-const patchGsub = (dom, ligatures) => {
+const patchGsub = (dom, ligatures, options) => {
  // don't patch if no ligatures other than LIG
  if (ligatures.length <= 1) return;
+  gsub.initGsubTables(dom, options);

-  ligatures.forEach(ligature => {
+  ligatures.forEach((ligature) => {
    // build gsub tables
-    gsub.buildGsubTables(dom, ligature);
+    gsub.buildGsubTables(dom, ligature, options);
  });
  gsub.finalizeGsubTables();
 };

-const patchHmtx = dom => {
+const patchHmtx = (dom) => {
  const mtxCount = xpath.select('count(/ttFont/hmtx/mtx)', dom, true);
  setAttribute(dom, '/ttFont/hhea/numberOfHMetrics', 'value', mtxCount);

@@ -306,7 +314,7 @@ const patchCharStrings = (dom, ligatures) => {
  );
  const targetGsubrs = xpath.select('/ttFont/CFF/GlobalSubrs', dom, true);
  const fingerprints = {};
-  ligatures.forEach(ligature => {
+  ligatures.forEach((ligature) => {
    console.log(
      `* ${ligature.name}${
        ligature.name === ligature.glyph ? '' : ' => ' + ligature.glyph
@@ -318,11 +326,11 @@ const patchCharStrings = (dom, ligatures) => {

    const subrs = {
      sourcePath: '/Glyph/Subrs',
-      target: targetSubrs
+      target: targetSubrs,
    };
    const gsubrs = {
      sourcePath: '/Glyph/GlobalSubrs',
-      target: targetGsubrs
+      target: targetGsubrs,
    };

    patchCharStringSubrs(glyphDom, node, fingerprints, subrs, gsubrs);
@@ -332,16 +340,16 @@ const patchCharStrings = (dom, ligatures) => {
      createElementWithAttributes('mtx', {
        name: ligature.glyph,
        width: glyphDom.getAttribute('width'),
-        lsb: glyphDom.getAttribute('lsb')
+        lsb: glyphDom.getAttribute('lsb'),
      })
    );
    const code = glyphDom.getAttribute('code');
    if (code) {
-      Array.from(targetCmaps).forEach(node => {
+      Array.from(targetCmaps).forEach((node) => {
        node.appendChild(
          createElementWithAttributes('map', {
            code,
-            name: ligature.glyph
+            name: ligature.glyph,
          })
        );
      });
@@ -354,7 +362,7 @@ const patchCharStringSubrs = (glyphDom, node, fingerprints, subrs, gsubrs) => {

  const lines = node.childNodes[0].textContent.split(/\r|\r\n|\n/g);
  const newLines = [];
-  lines.forEach(line => {
+  lines.forEach((line) => {
    if (line.trim().length === 0) return;
    const matches = line.match(/(.*?)\{([0-9a-z]+)\} (callsubr|callgsubr)$/);
    if (matches != null) {
@@ -403,21 +411,21 @@ const copyConfigAttribute = (dom, configDom, path, name) => {

 const createElementWithAttributes = (tagName, attributes) => {
  const element = dom.createElement(tagName);
-  Object.entries(attributes).forEach(attribute => {
+  Object.entries(attributes).forEach((attribute) => {
    element.setAttribute(attribute[0], attribute[1]);
  });
  return element;
 };

 //const dump = dom => console.log(serialize(dom));
-const serialize = dom =>
-  new XMLSerializer().serializeToString(dom, false, node => {
+const serialize = (dom) =>
+  new XMLSerializer().serializeToString(dom, false, (node) => {
    if (node.nodeType === NodeType.TEXT_NODE) {
      if (regExWhitespace.test(node.data)) return null;
      const data = node.data
        .split(/\r|\r\n|\n/g)
-        .filter(s => /\S+/.test(s))
-        .map(s => s.replace(/^\s+/g, ''))
+        .filter((s) => /\S+/.test(s))
+        .map((s) => s.replace(/^\s+/g, ''))
        .join(os.EOL);

      return node.ownerDocument.createTextNode(data);
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="600">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -1,21 +1,23 @@
-<Glyph name="colon_equal.liga" lsb="-401" width="625">
+<Glyph name="colon_equal.liga" lsb="-407" width="625">
    <CharString>
-        0 129 39 77 169 77 hstem
-        -553 134 512 438 vstem
-        -401 388 rmoveto
+        82 129 -43 77 169 77 -44 130 hstemhm
+        -553 134 23 133 356 438 hintmask 01011110
+        -397 447 rmoveto
        133 hlineto
        2 130 rlineto
        -133 hlineto
-        779 -104 rmoveto
+        hintmask 01101110
+        775 -163 rmoveto
        1 77 rlineto
        -538 -77 hlineto
-        -244 -278 rmoveto
+        537 -246 rmoveto
+        1 77 rlineto
+        -538 -77 hlineto
+        hintmask 10101110
+        -250 -86 rmoveto
        133 hlineto
-        2 130 rlineto
-        -133 hlineto
-        779 -98 rmoveto
-        1 77 rlineto
-        -538 -77 hlineto
+        6 129 rlineto
+        -134 hlineto
        endchar
    </CharString>
    <Subrs/>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="exclam.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="greater.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="hyphen.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="less.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="plus.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,19 @@
+<Glyph name="plus_equal.liga" lsb="-470" width="625">
+    <CharString>
+        168 77 42 77 50 77 hstem
+        -273 81 205 438 vstem
+        -192 287 rmoveto
+        196 hlineto
+        1 77 rlineto
+        -197 207 -81 -207 -197 -77 197 -208 81 hlineto
+        642 335 rmoveto
+        1 77 rlineto
+        -438 -77 hlineto
+        437 -246 rmoveto
+        1 77 rlineto
+        -438 -77 hlineto
+        endchar
+    </CharString>
+    <Subrs/>
+    <GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="question.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="slash.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="underscore.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="w.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="ampersand.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="bar.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="colon.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
@@ -0,0 +1,7 @@
+<Glyph name="equal.spacer" lsb="0" width="625">
+<CharString>
+    endchar
+</CharString>
+<Subrs/>
+<GlobalSubrs/>
+</Glyph>
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
kiliman	3813319b42	🚀 Deploy v2.4.0	2020-12-13 10:16:02 -05:00
kiliman	f2a61c74ad	🔀 Merge branch 'feature/use-fea-files'	2020-12-13 10:13:23 -05:00
kiliman	1fce61fe50	🔨 Update build to call fonttools feaLib	2020-12-13 10:11:28 -05:00
kiliman	1028c96291	🔥 Delete gsub.js and replace with calt feature	2020-12-13 10:07:52 -05:00
kiliman	043c160546	✨ Add default feature file since feaLib replaces existing features	2020-12-13 10:06:11 -05:00
kiliman	445828c8bf	✨ Add function to generate calt feature file	2020-12-13 10:05:41 -05:00
kiliman	66fd3f94a1	🙈 Ignore all files in .vscode	2020-12-13 10:04:27 -05:00
kiliman	9bf5f6197c	✨ Add new spacer glyphs to replace LIG placeholder	2020-12-12 17:50:16 -05:00
Mark Skelton	bd48389313	Update deps (#159 ) * Fix eslint error * Add repository to package.json * Remove unused dependencies * Update dev eslint deps	2020-12-09 14:21:23 -06:00
kiliman	30a6c098e7	🚀 Deploy v2.3.0	2020-05-13 08:41:16 -04:00
kiliman	42e64f84b8	🔀 Merge branch 'feature/italics-hack' Fix #104	2020-05-13 08:40:43 -04:00
kiliman	124d893fe5	✨ Add plus_equal.liga and update colon_equal.liga	2020-05-13 08:25:53 -04:00
kiliman	e692fcfbf8	🔨 Make italics-hack the default option with ability to turn it off	2020-05-13 08:23:09 -04:00
kiliman	321486d19e	🐛 Add init function to only apply the hack once instead of per ligature	2020-05-12 12:05:21 -04:00
kiliman	6f3d00ae6d	🪓 Add hack for italics by removing existing GSUB tables	2020-05-12 09:36:58 -04:00
Mark Skelton	420eeefe59	Merge pull request #131 from kiliman/dependabot/npm_and_yarn/acorn-6.4.1 Bump acorn from 6.2.1 to 6.4.1	2020-04-14 13:30:53 -05:00
dependabot[bot]	a5c360bf30	Bump acorn from 6.2.1 to 6.4.1 Bumps [acorn](https://github.com/acornjs/acorn) from 6.2.1 to 6.4.1. - [Release notes](https://github.com/acornjs/acorn/releases) - [Commits](https://github.com/acornjs/acorn/compare/6.2.1...6.4.1) Signed-off-by: dependabot[bot] <support@github.com>	2020-04-04 21:23:15 +00:00