patch phoneme feature bug, add initWaffleState

public/latl/waffle.txt

@@ -14,9 +14,9 @@
 ; -- -TENSE = æ / ə / ɪ̞ / ɛ / ʌ / ʊ̞ / ɔ
 ; ---- DIPTHONGS = eə / eɪ̯ / ju̟ / äɪ̞ / ɔɪ̞ / oʊ̞ / aʊ̞ / ɑɹ / iɹ / ɛɹ / ɔɹ / ʊɹ 
 
-; ---- CONSONANTS = p (pʰ) / b (b̥) / t (tʰ)(ɾ)(ʔ) / d (d̥)(ɾ) / tʃ (tʃʰ) / dʒ (d̥ʒ̊) / k (kʰ) / g (g̊) / f / v (v̥) / θ / ð (ð̥) / s / z (z̥) / ʃ / ʒ (ʒ̊) / h (ɦ)(ç) / m (ɱ)(m̩) / n(n̩) / ŋ / l (l̩)/ ɹ (ɹʲ ~ ɹˤ)(ɹ̩) / w (w̥) / j / x / ʔ
+; ---- CONSONANTS = p (pʰ) / b (b̥) / t (tʰ)(ɾ)(ʔ) / d (d̥)(ɾ) / tʃ / dʒ (d̥ʒ̊) / k (kʰ) / g (g̊) / f / v (v̥) / θ / ð (ð̥) / s / z (z̥) / ʃ / ʒ (ʒ̊) / h (ɦ)(ç) / m (ɱ)(m̩) / n(n̩) / ŋ / l (l̩)/ ɹ (ɹʲ ~ ɹˤ)(ɹ̩) / w (w̥) / j / x / ʔ
-; -- PLOSIVES = p / pʰ / t / tʰ ɾ / k / kʰ
+; -- PLOSIVES = p / p' / pʰ / t / t' / tʰ ɾ / k / k' / kʰ
-; -- AFFRICATES = tʃ tʃʰ / dʒ
+; -- AFFRICATES = tʃ / dʒ
 ; -- FRICATIVES = f / v / θ / ð / s / z / ʃ / ʒ / ç / x
 ; -- NASAL OBSTRUENTS =  m ɱ / n / ŋ
 ; -- LIQUIDS = l
@@ -32,9 +32,9 @@
 [consonantal
   += 
     ; PLOSIVES
-    p / pʰ / t / tʰ ɾ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
     ; NASALS
@@ -66,9 +66,9 @@
     m̩ / n̩ / l̩ / ɹ̩
   -= 
     ; PLOSIVES
-    p / pʰ / t / tʰ ɾ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
     ; LARYNGEALS
@@ -86,9 +86,9 @@
     l̩ / ɹ̩
   -=
     ; PLOSIVES
-    p / pʰ / t / tʰ ɾ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
     ; NASALS
@@ -122,28 +122,28 @@
     ɦ
   -= voiceless obstruents
     ; PLOSIVES
-    p / pʰ / t / tʰ ɾ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; VOICELESS AFFRICATES
-    tʃ / tʃʰ /
+    tʃ / /
     ; VOICELESS FRICATIVES
     f / θ / s / ʃ / ç / x /
     ; VOICELESS LARYNGEALS
     h / ʔ
 ]
 
-[spread-glottis
+[spreadGlottis
   += 
     ; ASPIRATED PLOSIVES
     pʰ / tʰ / kʰ /
     ; ASPIRATED AFFRICATES
-    tʃʰ /
+   /
     ; SPREAD LARYNGEALS
     h ɦ  
   -= 
     ; VOWELS
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; UNASPIRATED PLOSIVES
-    p / t ɾ / k /
+    p / pʼ / t / tʼ / ɾ / k / kʼ /
     ; UNASPIRATED AFFRICATES 
     tʃ / dʒ /
     ; FRICATIVES 
@@ -159,19 +159,21 @@
     ; CONSTRICTED LARYNGEALS
     ʔ
 ]
-[constricted-glottis
+[constrictedGlottis
   += 
     ; LARYNGEALIZED RHOTIC
     ɹˤ /
     ; CONSTRICTED LARYNGEAL
     ʔ / 
+    ; EJECTIVE PLOSIVES
+    pʼ / tʼ / kʼ
   -=
     ; VOWELS 
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; PLOSIVES 
     p / pʰ / t / tʰ ɾ / k / kʰ /
     ; AFFRICATES 
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; FRICATIVES 
     f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
     ; NASAL OBSTRUENTS 
@@ -207,9 +209,9 @@
     ɾ
   -= 
     ; NON-TAP PLOSIVES
-    p / pʰ / t / tʰ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ / k / kʼ / kʰ /
     ; AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NASALS
     m ɱ / n / ŋ /
     ; SYLLABIC NASALS
@@ -234,9 +236,9 @@
     ; SYLLABIC LIQUIDS
     l̩ / ɹ̩ /
     ; PLOSIVES
-    p / pʰ / t / tʰ ɾ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
 ]
 
 [strident
@@ -244,12 +246,12 @@
     ; STRIDENT FRICATIVES
     f / v / s / z / ʃ / ʒ /
     ; STRIDENT AFFRICATES
-    tʃ tʃʰ / dʒ
+    tʃ / dʒ
   -=
     ; VOWELS 
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; PLOSIVES 
-    p / pʰ / t / tʰ ɾ / k / kʰ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; NON-STRIDENT FRICATIVES
     θ / ð / ç / x /
     ; NASAL OBSTRUENTS
@@ -272,9 +274,9 @@
     ; VOWELS
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; PLOSIVES 
-    p / pʰ / t / tʰ ɾ / k / kʰ
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ
     ; AFFRICATES
-    tʃ tʃʰ / dʒ
+    tʃ / dʒ
     ; FRICATIVES 
     f / v / θ / ð / s / z / ʃ / ʒ / ç / x
     ; NASAL OBSTRUENTS 
@@ -296,7 +298,7 @@
     ; ROUNDED VOWELS 
     u̟ / ʊ̞ / ɔ /
     ; LABIAL PLOSIVES
-    p / pʰ /
+    p / pʼ / pʰ /
     ; LABIAL FRICATIVES
     f / v /
     ; LABIAL NASALS
@@ -309,9 +311,9 @@
     ; UNROUNDED VOWELS
     æ / e / ə / ɑ / ɪ̞ / ɛ / ʌ / i /
     ; NON-LABIAL PLOSIVES 
-    t / tʰ ɾ / k / kʰ /
+    t / tʼ / tʰ ɾ / k / kʼ / kʰ /
     ; NON-LABIAL AFFRICATES 
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NON-LABIAL FRICATIVES 
     θ / ð / s / z / ʃ / ʒ / ç / x /
     ; NON-LABIAL NASAL OBSTRUENTS 
@@ -331,9 +333,9 @@
 [coronal
   +=
     ; CORONAL PLOSIVES
-    t / tʰ ɾ /
+    t / tʼ / tʰ ɾ /
     ; CORONAL AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; CORONAL FRICATIVES
     θ / ð / s / z / ʃ / ʒ /
     ; CORONAL NASALS
@@ -348,7 +350,7 @@
     ; VOWELS
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; NON-CORONAL PLOSIVES
-    p / pʰ / k / kʰ
+    p / pʼ / pʰ / k / kʼ / kʰ
     ; NON-CORONAL FRICATIVES
     f / v / ç / x
     ; NON-CORONAL NASAL OBSTRUENTS
@@ -364,9 +366,9 @@
 [anterior
   +=
     ; ALVEOLAR PLOSIVES
-    t / tʰ ɾ /
+    t / tʼ / tʰ ɾ /
     ; ALVEOLAR AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; DENTAL FRICATIVES
     θ / ð /
     ; ALVEOLAR FRICATIVES
@@ -388,7 +390,7 @@
     ; VOWELS
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; NON-CORONAL PLOSIVES
-    p / pʰ / k / kʰ
+    p / pʼ / pʰ / k / kʼ / kʰ
     ; NON-CORONAL FRICATIVES
     f / v / ç / x
     ; NON-CORONAL NASAL OBSTRUENTS
@@ -414,7 +416,7 @@
   -= 
     ; apical / retroflex
     ; ALVEOLAR PLOSIVES
-    t / tʰ ɾ /
+    t / tʼ / tʰ ɾ /
     ; ALVEOLAR FRICATIVES
     s / z /
     ; ALVEOLAR NASALS
@@ -427,7 +429,7 @@
     ; VOWELS
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; NON-CORONAL PLOSIVES
-    p / pʰ / k / kʰ
+    p / pʼ / pʰ / k / kʼ / kʰ
     ; NON-CORONAL FRICATIVES
     f / v / ç / x
     ; NON-CORONAL NASAL OBSTRUENTS
@@ -447,7 +449,7 @@
     ; VOWELS
     æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
     ; DORSAL PLOSIVES 
-    k / kʰ /
+    k / kʼ / kʰ /
     ; DORSAL FRICATIVES 
     ç / x /
     ; DORSAL NASAL OBSTRUENTS
@@ -458,9 +460,9 @@
     j
   -=
     ; NON-DORSAL PLOSIVES
-    p / pʰ / t / tʰ ɾ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
     ; NON-DORSAL AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NON-DORSAL FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ /
     ; NON-DORSAL NASALS
@@ -480,7 +482,7 @@
     ; HIGH VOWELS
     i / u̟ / ʊ̞ / ɪ̞
     ; HIGH DORSAL PLOSIVES 
-    k / kʰ /
+    k / kʼ / kʰ /
     ; HIGH DORSAL FRICATIVES 
     ç / x /
     ; HIGH DORSAL NASAL OBSTRUENTS
@@ -496,9 +498,9 @@
     ɹˤ
     ; -- NON-DORSALS
     ; NON-DORSAL PLOSIVES
-    p / pʰ / t / tʰ ɾ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
     ; NON-DORSAL AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NON-DORSAL FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ /
     ; NON-DORSAL NASALS
@@ -523,7 +525,7 @@
     ; NON-LOW VOWELS
     i / u̟ / ʊ̞ / ɪ̞ / e / ə / ʌ
     ; NON-LOW DORSAL PLOSIVES 
-    k / kʰ /
+    k / kʼ / kʰ /
     ; NON-LOW DORSAL FRICATIVES 
     ç / x /
     ; NON-LOW DORSAL NASAL OBSTRUENTS
@@ -534,9 +536,9 @@
     j
     ; -- NON-DORSALS
     ; NON-DORSAL PLOSIVES
-    p / pʰ / t / tʰ ɾ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
     ; NON-DORSAL AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NON-DORSAL FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ /
     ; NON-DORSAL NASALS
@@ -552,11 +554,11 @@
 ]
 [back
   += 
-; k / ɣ / χ / u / ə / o / ʌ / ɑ
+; k / kʼ / ɣ / χ / u / ə / o / ʌ / ɑ
     ; BACK VOWELS
     ɑ / ɔ / ʌ / ʊ̞ / u̟ /
     ; BACK DORSAL PLOSIVES 
-    k / kʰ /
+    k / kʼ / kʰ /
     ; BACK DORSAL FRICATIVES
     x /
     ; BACK DORSAL NASAL OBSTRUENTS
@@ -574,9 +576,9 @@
     æ / e / ə / ɪ̞ / ɛ / i
     ; -- NON-DORSALS
     ; NON-DORSAL PLOSIVES
-    p / pʰ / t / tʰ ɾ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
     ; NON-DORSAL AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NON-DORSAL FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ /
     ; NON-DORSAL NASALS
@@ -598,7 +600,7 @@
     ; NON-TENSE VOWELS 
     æ / ə / ɪ̞ / ɛ / ʌ / ʊ̞ / ɔ /
     ; DORSAL PLOSIVES 
-    k / kʰ /
+    k / kʼ / kʰ /
     ; DORSAL FRICATIVES 
     ç / x /
     ; DORSAL NASAL OBSTRUENTS
@@ -609,9 +611,9 @@
     j
     ; -- NON-DORSALS
     ; NON-DORSAL PLOSIVES
-    p / pʰ / t / tʰ ɾ /
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
     ; NON-DORSAL AFFRICATES
-    tʃ tʃʰ / dʒ /
+    tʃ / dʒ /
     ; NON-DORSAL FRICATIVES
     f / v / θ / ð / s / z / ʃ / ʒ /
     ; NON-DORSAL NASALS
@@ -626,19 +628,21 @@
     w
 ]
 
-; Devoicing, all our d's become t's
-  [+ voice]>[- voice]/._.
-
-; Ejectivization, all our pits become pit's
-  [+ plosive]>[+ constricted-glottis]/._[+ constricted-glottis]
-  [+ plosive]>[+ constricted-glottis]/[+ constricted-glottis]_.
-  [+ constricted-glottis]>0/[+ constricted-glottis - continuant]_.
-  [+ constricted-glottis]>0/._[+ constricted-glottis - continuant]
-
 *PROTO
-
+  ; -- Devoicing, all our z's become s's
+  [+ voice - continuant]>[- voice]/._.
+  ; -- Reduction of schwa
+  ə>0/._.
 |Gif Lang
 
 *PROTO
+  ; -- Ejectivization, all our pits become pit's
+  [+ spreadGlottis - continuant]>[+ constrictedGlottis - spreadGlottis]/._[+ constrictedGlottis]
+  [+ spreadGlottis - continuant]>[+ constrictedGlottis - spreadGlottis]/[+ constrictedGlottis]_.
+  [+ constrictedGlottis]>0/[+ constrictedGlottis - continuant]_.
+  [+ constrictedGlottis]>0/._[+ constrictedGlottis - continuant]
+|Jif Lang
 
-|Jif Lang
+/PROTO
+
+/

src/PhonoChangeApplier.js

@@ -13,13 +13,13 @@ import Latl from './components/Latl';
 import LatlOutput from './components/LatlOutput';
 
 import { stateReducer } from './reducers/reducer';
-import { clearState } from './reducers/reducer.init';
+import { clearState, waffleState } from './reducers/reducer.init';
 
 const PhonoChangeApplier = () => {
   const [ state, dispatch ] = useReducer(
     stateReducer,
     {},
-    clearState
+    waffleState
   )
   const { lexicon, phones, phonemes, epochs, options, features, results, errors, latl, parseResults } = state;
 

src/components/Features.js

@@ -45,7 +45,7 @@ const Features = ({ phones, features, dispatch }) => {
           <li key={`feature__${featureName}`}>
             <span className="feature--names-and-phones">
               <span className="feature--feature-name"> 
-                {`[+ ${featureName}]`}
+                {`[+ ${featureName} ]`}
               </span>
               <span className="feature--feature-phones">
                 {plus}
@@ -53,7 +53,7 @@ const Features = ({ phones, features, dispatch }) => {
             </span>
             <span className="feature--names-and-phones">
               <span className="feature--feature-name"> 
-                {`[- ${featureName}]`}
+                {`[- ${featureName} ]`}
               </span>
               <span className="feature--feature-phones">
                 {minus}

src/components/Features.scss

@@ -5,6 +5,7 @@ div.Features {
     
     li {
       display: grid;
+      gap: 0.5em;
       grid-template-columns: 10fr 10fr 1fr;
       margin: 0.5em 0;
       place-items: center center;
@@ -12,6 +13,7 @@ div.Features {
       span.feature--names-and-phones {
         display: grid;
         grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
+        place-items: center center;
       }
       
       span.feature-name {

src/components/SoundChangeSuite.js

@@ -48,10 +48,8 @@ const SoundChangeSuite = props => {
           list={`${epoch.name}-parents-list`}
           value={epoch.parent || 'none'}
           onChange={e=>changeHandler(
-            e, ()=>{
+            e, ()=>setEpoch({...epoch, parent:e.target.value})
-              console.log(e.target.value)
+          )
-              setEpoch({...epoch, parent:e.target.value})
-            })
           }
           >
           {parentsOptions()}

src/reducers/reducer.init.js

@@ -19,6 +19,20 @@ export const clearState = () => {
   }
 }
 
+export const waffleState = () => {
+  return {
+    epochs: [],
+    phones: {},
+    options: { output: 'default', save: false },
+    results: [],
+    errors: {},
+    features: {},
+    lexicon: [],
+    latl: waffleLatl,
+    parseResults: ''
+  }
+}
+
 export const initState = (changesArgument: number): stateType => {
   const state = {
     epochs: [
@@ -105,4 +119,621 @@ export const initState = (changesArgument: number): stateType => {
   if(changesArgument > -1) state.epochs[0].changes = state.epochs[0].changes.splice(0, changesArgument)
 
   return state;
-}
+}
+
+const waffleLatl = `
+; -------- main class features
+
+[consonantal
+  += 
+    ; PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; AFFRICATES
+    tʃ / dʒ /
+    ; FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; NASALS
+    m ɱ / n / ŋ /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; SYLLABIC CONSONANTS 
+    m̩ / n̩ / l̩ / ɹ̩
+  -= 
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; GLIDES
+    j / w / 
+    ; LARYNGEALS
+    h ɦ / ʔ
+]
+
+[sonorant
+  += 
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; GLIDES
+    j / w w̥ /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; NASALS
+    m ɱ / n / ŋ /
+    ; SYLLABIC CONSONANTS  
+    m̩ / n̩ / l̩ / ɹ̩
+  -= 
+    ; PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; AFFRICATES
+    tʃ / dʒ /
+    ; FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; LARYNGEALS
+    h ɦ / ʔ
+]
+[approximant
+  += 
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; GLIDES
+    j / w /
+    ; SYLLABIC LIQUIDS
+    l̩ / ɹ̩
+  -=
+    ; PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; AFFRICATES
+    tʃ / dʒ /
+    ; FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; NASALS
+    m ɱ / n / ŋ /
+    ; SYLLABIC NASALS 
+    m̩ / n̩
+]
+
+
+
+; -------- laryngeal features
+
+[voice
+  +=
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; GLIDES
+    j / w /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; NASALS
+    m ɱ / n / ŋ /
+    ; SYLLABIC CONSONANTS  
+    m̩ / n̩ / l̩ / ɹ̩ /
+    ; VOICED FRICATIVES
+    v / ð / z / ʒ /
+    ; VOICED AFFRICATES
+    dʒ /
+    ; VOICED LARYNGEALS
+    ; LARYNGEALS
+    ɦ
+  -= voiceless obstruents
+    ; PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; VOICELESS AFFRICATES
+    tʃ / /
+    ; VOICELESS FRICATIVES
+    f / θ / s / ʃ / ç / x /
+    ; VOICELESS LARYNGEALS
+    h / ʔ
+]
+
+[spreadGlottis
+  += 
+    ; ASPIRATED PLOSIVES
+    pʰ / tʰ / kʰ /
+    ; ASPIRATED AFFRICATES
+   /
+    ; SPREAD LARYNGEALS
+    h ɦ  
+  -= 
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; UNASPIRATED PLOSIVES
+    p / pʼ / t / tʼ / ɾ / k / kʼ /
+    ; UNASPIRATED AFFRICATES 
+    tʃ / dʒ /
+    ; FRICATIVES 
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; NASAL OBSTRUENTS 
+     m ɱ / n / ŋ /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; SYLLABIC CONSONANTS 
+    m̩ / n̩ / l̩ / ɹ̩ /
+    ; GLIDES 
+    j / w
+    ; CONSTRICTED LARYNGEALS
+    ʔ
+]
+[constrictedGlottis
+  += 
+    ; LARYNGEALIZED RHOTIC
+    ɹˤ /
+    ; CONSTRICTED LARYNGEAL
+    ʔ / 
+    ; EJECTIVE PLOSIVES
+    pʼ / tʼ / kʼ
+  -=
+    ; VOWELS 
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; PLOSIVES 
+    p / pʰ / t / tʰ ɾ / k / kʰ /
+    ; AFFRICATES 
+    tʃ / dʒ /
+    ; FRICATIVES 
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; NASAL OBSTRUENTS 
+    m ɱ / n / ŋ /
+    ; LIQUIDS 
+    l /
+    ; NON-PHARYNGEALIZED RHOTICS 
+    ɹ ɹʲ /
+    ; SYLLABIC CONSONANTS 
+    m̩ / n̩ / l̩ / ɹ̩
+    ; GLIDES
+    j / w
+    ; SPREAD LARYNGEALS 
+    h ɦ /
+]
+
+
+; -------- manner features
+
+[continuant
+  +=
+    ; FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; GLIDES
+    j / w /
+    ; SYLLABIC LIQUIDS
+    l̩ / ɹ̩ /
+    ; TAPS
+    ɾ
+  -= 
+    ; NON-TAP PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ / k / kʼ / kʰ /
+    ; AFFRICATES
+    tʃ / dʒ /
+    ; NASALS
+    m ɱ / n / ŋ /
+    ; SYLLABIC NASALS
+    m̩ / n̩ 
+]
+
+[nasal
+  +=
+    ; NASALS
+    m ɱ / n / ŋ /
+    ; SYLLABIC NASALS
+    m̩ / n̩ 
+  -=
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; LIQUIDS + RHOTICS
+    l / ɹ ɹʲ ɹˤ /
+    ; GLIDES
+    j / w /
+    ; SYLLABIC LIQUIDS
+    l̩ / ɹ̩ /
+    ; PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; AFFRICATES
+    tʃ / dʒ /
+]
+
+[strident
+  += 
+    ; STRIDENT FRICATIVES
+    f / v / s / z / ʃ / ʒ /
+    ; STRIDENT AFFRICATES
+    tʃ / dʒ
+  -=
+    ; VOWELS 
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; PLOSIVES 
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; NON-STRIDENT FRICATIVES
+    θ / ð / ç / x /
+    ; NASAL OBSTRUENTS
+    m ɱ / n / ŋ /
+    ; RHOTICS + LIQUIDS
+    l / ɹ ɹʲ ɹˤ /
+    ; SYLLABIC CONSONANTS 
+    m̩ / n̩ / l̩ / ɹ̩ /
+    ; GLIDES 
+    j / w
+]
+
+[lateral
+  += 
+    ; LATERAL LIQUIDS
+    l /
+    ; SYLLABIC LATERALS /
+    l̩
+  -=
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; PLOSIVES 
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ / k / kʼ / kʰ
+    ; AFFRICATES
+    tʃ / dʒ
+    ; FRICATIVES 
+    f / v / θ / ð / s / z / ʃ / ʒ / ç / x
+    ; NASAL OBSTRUENTS 
+    m ɱ / n / ŋ
+    ; RHOTIC LIQUIDS 
+    ɹ ɹʲ ɹˤ
+    ; NON-LIQUID SYLLABIC CONSONANTS 
+    m̩ / n̩ / ɹ̩
+    ; GLIDES 
+    j / w
+]
+
+
+
+; -------- ---- PLACE features
+; -------- labial features
+[labial
+  +=
+    ; ROUNDED VOWELS 
+    u̟ / ʊ̞ / ɔ /
+    ; LABIAL PLOSIVES
+    p / pʼ / pʰ /
+    ; LABIAL FRICATIVES
+    f / v /
+    ; LABIAL NASALS
+    m ɱ /
+    ; LABIAL SYLLABIC CONSONANTS
+    m̩ /
+    ; LABIAL GLIDES
+    w
+  -=
+    ; UNROUNDED VOWELS
+    æ / e / ə / ɑ / ɪ̞ / ɛ / ʌ / i /
+    ; NON-LABIAL PLOSIVES 
+    t / tʼ / tʰ ɾ / k / kʼ / kʰ /
+    ; NON-LABIAL AFFRICATES 
+    tʃ / dʒ /
+    ; NON-LABIAL FRICATIVES 
+    θ / ð / s / z / ʃ / ʒ / ç / x /
+    ; NON-LABIAL NASAL OBSTRUENTS 
+    n / ŋ /
+    ; LIQUIDS 
+    l /
+    ; RHOTIC LIQUIDS 
+    ɹ ɹʲ ɹˤ /
+    ; NON-LABIAL SYLLABIC CONSONANTS 
+    n̩ / l̩ / ɹ̩ /
+    ; NON-LABIAL GLIDES 
+    j 
+]
+
+; -------- coronal features
+
+[coronal
+  +=
+    ; CORONAL PLOSIVES
+    t / tʼ / tʰ ɾ /
+    ; CORONAL AFFRICATES
+    tʃ / dʒ /
+    ; CORONAL FRICATIVES
+    θ / ð / s / z / ʃ / ʒ /
+    ; CORONAL NASALS
+    n /
+    ; CORONAL LIQUIDS
+    l
+    ; CORONAL RHOTIC LIQUIDS
+    ɹ 
+    ; CORONAL SYLLABIC CONSONANTS
+    n̩ / l̩ / ɹ̩
+  -=
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; NON-CORONAL PLOSIVES
+    p / pʼ / pʰ / k / kʼ / kʰ
+    ; NON-CORONAL FRICATIVES
+    f / v / ç / x
+    ; NON-CORONAL NASAL OBSTRUENTS
+    m ɱ / ŋ
+    ; NON-CORONAL RHOTIC LIQUIDS
+    ɹʲ ɹˤ
+    ; NON-CORONAL SYLLABIC CONSONANTS
+    m̩ / 
+    ; NON-CORONAL GLIDES
+    j / w
+]
+
+[anterior
+  +=
+    ; ALVEOLAR PLOSIVES
+    t / tʼ / tʰ ɾ /
+    ; ALVEOLAR AFFRICATES
+    tʃ / dʒ /
+    ; DENTAL FRICATIVES
+    θ / ð /
+    ; ALVEOLAR FRICATIVES
+    s / z /
+    ; ALVEOLAR NASALS
+    n /
+    ; ALVEOLAR LIQUIDS
+    l
+    ; ALVEOLAR SYLLABIC CONSONANTS
+    n̩ / l̩ /
+  -=
+    ; POSTALVEOLAR FRICATIVES
+    ʃ / ʒ /
+    ; POSTALVEOLAR RHOTIC LIQUIDS
+    ɹ /
+    ; POSTALVEOLAR SYLLABIC CONSONANTS
+    ɹ̩ /
+    ; -- NON-CORONALs
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; NON-CORONAL PLOSIVES
+    p / pʼ / pʰ / k / kʼ / kʰ
+    ; NON-CORONAL FRICATIVES
+    f / v / ç / x
+    ; NON-CORONAL NASAL OBSTRUENTS
+    m ɱ / ŋ
+    ; NON-CORONAL RHOTIC LIQUIDS
+    ɹʲ ɹˤ
+    ; NON-CORONAL SYLLABIC CONSONANTS
+    m̩ / 
+    ; NON-CORONAL GLIDES
+    j / w
+]
+
+[distributed
+  +=
+    ; DENTAL FRICATIVES
+    θ / ð /
+    ; POSTALVEOLAR FRICATIVES
+    ʃ / ʒ /
+    ; POSTALVEOLAR RHOTIC LIQUIDS
+    ɹ /
+    ; POSTALVEOLAR SYLLABIC CONSONANTS
+    ɹ̩ /
+  -= 
+    ; apical / retroflex
+    ; ALVEOLAR PLOSIVES
+    t / tʼ / tʰ ɾ /
+    ; ALVEOLAR FRICATIVES
+    s / z /
+    ; ALVEOLAR NASALS
+    n /
+    ; ALVEOLAR LIQUIDS
+    l
+    ; ALVEOLAR SYLLABIC CONSONANTS
+    n̩ / l̩ /
+    ; -- NON-CORONALS
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; NON-CORONAL PLOSIVES
+    p / pʼ / pʰ / k / kʼ / kʰ
+    ; NON-CORONAL FRICATIVES
+    f / v / ç / x
+    ; NON-CORONAL NASAL OBSTRUENTS
+    m ɱ / ŋ
+    ; NON-CORONAL RHOTIC LIQUIDS
+    ɹʲ ɹˤ
+    ; NON-CORONAL SYLLABIC CONSONANTS
+    m̩ / 
+    ; NON-CORONAL GLIDES
+    j / w
+]
+
+; -------- dorsal features
+
+[dorsal
+  +=
+    ; VOWELS
+    æ / e / ə / ɑ / ɔ / ɪ̞ / ɛ / ʌ / ʊ̞ / i / u̟ /
+    ; DORSAL PLOSIVES 
+    k / kʼ / kʰ /
+    ; DORSAL FRICATIVES 
+    ç / x /
+    ; DORSAL NASAL OBSTRUENTS
+    ŋ /
+    ; DORSAL RHOTIC LIQUIDS
+    ɹʲ  ɹˤ
+    ; DORSAL GLIDES
+    j
+  -=
+    ; NON-DORSAL PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
+    ; NON-DORSAL AFFRICATES
+    tʃ / dʒ /
+    ; NON-DORSAL FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ /
+    ; NON-DORSAL NASALS
+    m ɱ / n /
+    ; NON-DORSAL LIQUIDS
+    l
+    ; NON-DORSAL RHOTIC LIQUIDS
+    ɹ 
+    ; NON-DORSAL SYLLABIC CONSONANTS
+    m̩ / n̩ / l̩ / ɹ̩
+    ; NON-DORSAL GLIDES
+    w
+]
+
+[high
+  += 
+    ; HIGH VOWELS
+    i / u̟ / ʊ̞ / ɪ̞
+    ; HIGH DORSAL PLOSIVES 
+    k / kʼ / kʰ /
+    ; HIGH DORSAL FRICATIVES 
+    ç / x /
+    ; HIGH DORSAL NASAL OBSTRUENTS
+    ŋ /
+    ; HIGH RHOTIC LIQUIDS
+    ɹʲ  
+    ; HIGH DORSAL GLIDES
+    j / w
+  -= χ / e / o / a
+    ; NON-HIGH VOWELS 
+    ɑ / æ / e / ə / ɛ / ʌ
+    ; NON-HIGH RHOTIC LIQUIDS
+    ɹˤ
+    ; -- NON-DORSALS
+    ; NON-DORSAL PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
+    ; NON-DORSAL AFFRICATES
+    tʃ / dʒ /
+    ; NON-DORSAL FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ /
+    ; NON-DORSAL NASALS
+    m ɱ / n /
+    ; NON-DORSAL LIQUIDS
+    l
+    ; NON-DORSAL RHOTIC LIQUIDS
+    ɹ 
+    ; NON-DORSAL SYLLABIC CONSONANTS
+    m̩ / n̩ / l̩ / ɹ̩
+    ; NON-DORSAL GLIDES
+    w
+]
+
+[low
+  +=
+    ; LOW VOWELS
+    ɑ / æ / ɛ /
+    ; LOW DORSAL RHOTIC LIQUIDS
+    ɹˤ
+  -= a / ɛ / ɔ
+    ; NON-LOW VOWELS
+    i / u̟ / ʊ̞ / ɪ̞ / e / ə / ʌ
+    ; NON-LOW DORSAL PLOSIVES 
+    k / kʼ / kʰ /
+    ; NON-LOW DORSAL FRICATIVES 
+    ç / x /
+    ; NON-LOW DORSAL NASAL OBSTRUENTS
+    ŋ /
+    ; NON-LOW DORSAL RHOTIC LIQUIDS
+    ɹʲ
+    ; DORSAL GLIDES
+    j
+    ; -- NON-DORSALS
+    ; NON-DORSAL PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
+    ; NON-DORSAL AFFRICATES
+    tʃ / dʒ /
+    ; NON-DORSAL FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ /
+    ; NON-DORSAL NASALS
+    m ɱ / n /
+    ; NON-DORSAL LIQUIDS
+    l
+    ; NON-DORSAL RHOTIC LIQUIDS
+    ɹ 
+    ; NON-DORSAL SYLLABIC CONSONANTS
+    m̩ / n̩ / l̩ / ɹ̩
+    ; NON-DORSAL GLIDES
+    w
+]
+[back
+  += 
+    ; BACK VOWELS
+    ɑ / ɔ / ʌ / ʊ̞ / u̟ /
+    ; BACK DORSAL PLOSIVES 
+    k / kʼ / kʰ /
+    ; BACK DORSAL FRICATIVES
+    x /
+    ; BACK DORSAL NASAL OBSTRUENTS
+    ŋ /
+    ; BACK DORSAL RHOTIC LIQUIDS
+    ɹˤ
+  -=
+    ; NON-BACK DORSAL FRICATIVES 
+    ç /
+    ; NON-BACK DORSAL RHOTIC LIQUIDS
+    ɹʲ  
+    ; NON-BACK DORSAL GLIDES
+    j
+    ; NON-BACK VOWELS
+    æ / e / ə / ɪ̞ / ɛ / i
+    ; -- NON-DORSALS
+    ; NON-DORSAL PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
+    ; NON-DORSAL AFFRICATES
+    tʃ / dʒ /
+    ; NON-DORSAL FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ /
+    ; NON-DORSAL NASALS
+    m ɱ / n /
+    ; NON-DORSAL LIQUIDS
+    l
+    ; NON-DORSAL RHOTIC LIQUIDS
+    ɹ 
+    ; NON-DORSAL SYLLABIC CONSONANTS
+    m̩ / n̩ / l̩ / ɹ̩
+    ; NON-DORSAL GLIDES
+    w
+]
+[tense ; compare to ATR or RTR
+  += 
+    ; TENSE VOWELS 
+    e / i / u̟ / ɑ 
+  -=
+    ; NON-TENSE VOWELS 
+    æ / ə / ɪ̞ / ɛ / ʌ / ʊ̞ / ɔ /
+    ; DORSAL PLOSIVES 
+    k / kʼ / kʰ /
+    ; DORSAL FRICATIVES 
+    ç / x /
+    ; DORSAL NASAL OBSTRUENTS
+    ŋ /
+    ; DORSAL RHOTIC LIQUIDS
+    ɹʲ  ɹˤ /
+    ; DORSAL GLIDES
+    j
+    ; -- NON-DORSALS
+    ; NON-DORSAL PLOSIVES
+    p / pʼ / pʰ / t / tʼ / tʰ ɾ /
+    ; NON-DORSAL AFFRICATES
+    tʃ / dʒ /
+    ; NON-DORSAL FRICATIVES
+    f / v / θ / ð / s / z / ʃ / ʒ /
+    ; NON-DORSAL NASALS
+    m ɱ / n /
+    ; NON-DORSAL LIQUIDS
+    l
+    ; NON-DORSAL RHOTIC LIQUIDS
+    ɹ 
+    ; NON-DORSAL SYLLABIC CONSONANTS
+    m̩ / n̩ / l̩ / ɹ̩
+    ; NON-DORSAL GLIDES
+    w
+]
+
+*PROTO
+  ; -- Devoicing, all our z's become s's
+  [+ voice - continuant]>[- voice]/._.
+  ; -- Reduction of schwa
+  ə>0/._.
+|Gif Lang
+
+*PROTO
+  ; -- Ejectivization, all our pits become pit's
+  [+ spreadGlottis - continuant]>[+ constrictedGlottis - spreadGlottis]/._[+ constrictedGlottis]
+  [+ spreadGlottis - continuant]>[+ constrictedGlottis - spreadGlottis]/[+ constrictedGlottis]_.
+  [+ constrictedGlottis]>0/[+ constrictedGlottis - continuant]_.
+  [+ constrictedGlottis]>0/._[+ constrictedGlottis - continuant]
+|Jif Lang
+`

src/reducers/reducer.latl.js

@@ -170,6 +170,9 @@ const parsePhone = (tree, token, index, tokens) => {
       tree[tree.length - 1] = {...lastNode, value: lastNode.value + token.value }
       return tree;
     }
+    case 'ruleSet': {
+      return [...tree, { type: 'rule', value: token.value }]
+    }
     case 'feature--plus':
       lastNode.positivePhones = [...lastNode.positivePhones, token.value ];
       tree[tree.length - 1] = lastNode;
@@ -449,7 +452,6 @@ export const buildTree = tokens => {
     features: [],
     lexicon: []
   }
-  console.log(tokens)
   const nodes = tokens.reduce(addToken, []);
   // return nodes
   const tree = nodes.reduce(connectNodes, bareTree);

src/reducers/reducer.results.js

@@ -32,7 +32,8 @@ const findFeaturesFromLexeme = (phones: {}, lexeme:string): [] => {
   let lastIndex = lexeme.length - 1;
   let node = {};
   [...lexeme].forEach((graph, index) => {
-    if (!index) return node = phones[graph]
+    try {
+    if (!index ) return node = phones[graph]
     if (index === lastIndex) return node[graph] 
       ? featureBundle.push(node[graph])
       : featureBundle.push(node, phones[graph])
@@ -40,8 +41,12 @@ const findFeaturesFromLexeme = (phones: {}, lexeme:string): [] => {
       featureBundle.push(node)
       return node = phones[graph]
     }
-    if (!node[graph])
+    if (!node) return node = phones[graph]
     return node = node[graph]
+    }
+    catch (e) {
+      throw {e, 'phones[graph]':phones[graph], index, lexeme }
+    }
   })
   return featureBundle;
 }