ability to show passive roots and stems

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@lingdocs/pashto-inflector",
-  "version": "2.6.6",
+  "version": "2.6.7",
   "author": "lingdocs.com",
   "description": "A Pashto inflection and verb conjugation engine, inculding React components for displaying Pashto text, inflections, and conjugations",
   "homepage": "https://verbs.lingdocs.com",

src/components/verb-info/VerbInfo.tsx

@@ -41,7 +41,7 @@ const title: CSSProperties = {
 
 export function RootsAndStems({ textOptions, info, hidePastParticiple, highlighted }: {
     textOptions: T.TextOptions,
-    info: T.NonComboVerbInfo,
+    info: T.NonComboVerbInfo | T.PassiveRootsStems,
     hidePastParticiple?: boolean,
     highlighted?: T.RootsOrStemsToHighlight,
 }) {
@@ -62,7 +62,7 @@ export function RootsAndStems({ textOptions, info, hidePastParticiple, highlight
             {showPersInf && <PersonInfsPicker
                 persInf={persInf}
                 handleChange={(p) => setPersInf(p)}
-                transitivity={info.transitivity}
+                transitivity={"transitivity" in info ? info.transitivity : "intransitive"}
             />}
             <div className="verb-info" style={{
                 textAlign: "center",

src/components/vp-explorer/VerbPicker.tsx

@@ -1,7 +1,7 @@
 import * as T from "../../types";
 import ButtonSelect from "../ButtonSelect";
 import { RootsAndStems } from "../verb-info/VerbInfo";
-import { getVerbInfo } from "../../lib/verb-info";
+import { getPassiveRootsAndStems, getVerbInfo } from "../../lib/verb-info";
 import Hider from "../Hider";
 import useStickyState from "../../lib/useStickyState";
 import CompoundDisplay from "./CompoundDisplay";
@@ -50,6 +50,7 @@ function VerbPicker(props: {
             payload,
         });
     }
+    const passiveRootsAndStems = (info && props.vps.verb.voice === "passive") ? getPassiveRootsAndStems(info) : undefined;
     return <div className="mb-3">
         {info && <CompoundDisplay
             info={info}
@@ -65,7 +66,7 @@ function VerbPicker(props: {
             >
                 <RootsAndStems
                     textOptions={props.opts}
-                    info={info}
+                    info={passiveRootsAndStems ? passiveRootsAndStems : info}
                 />
             </Hider>
         </div>}

src/lib/misc-helpers.ts

@@ -54,11 +54,11 @@ export function pickPersInf<T>(s: T.OptionalPersonInflections<T>, persInf: T.Per
 //     return s;
 // }
 
-export function hasPersInfs(info: T.NonComboVerbInfo): boolean {
+export function hasPersInfs(info: T.NonComboVerbInfo | T.PassiveRootsStems): boolean {
     return (
         "mascSing" in info.root.perfective ||
         "mascSing" in info.stem.perfective ||
-        "mascSing" in info.participle.present ||
+        ("present" in info.participle && "mascSing" in info.participle.present) ||
         "mascSing" in info.participle.past
     );
 }

src/lib/verb-info.ts

@@ -20,6 +20,7 @@ import {
     ensureShortWurShwaShift,
     choosePersInf,
     isUnisexSet,
+    getLong,
 } from "./p-text-helpers";
 import {
     makePsString,
@@ -135,7 +136,6 @@ export function getVerbInfo(
     const yulEnding = yulEndingInfinitive(infinitive);
     const participle = getParticiple(entry, stem, infinitive, transitivity, comp);
     const idiosyncraticThirdMascSing = getIdiosyncraticThirdMascSing(entry);
-
     const baseInfo: T.VerbInfoBase = {
         entry: {
             // TODO: cleanup the type safety with the DictionaryNoFVars messing things up etc
@@ -964,3 +964,70 @@ function makeDynamicPerfectiveSplit(comp: T.PsString, auxSplit: T.SplitInfo): T.
         auxSplit[1],
     ];
 }
+
+export function getPassiveRootsAndStems(info: T.NonComboVerbInfo): T.PassiveRootsStems | undefined {
+    if (info.transitivity !== "transitive") return undefined;
+    return {
+        stem: getPassiveStem(info.root),
+        root: getPassiveRoot(info.root),
+        participle: {
+            past: getPassivePastParticiple(info.root.imperfective),
+        },
+    };
+}
+
+function getPassiveStem(root: T.VerbRootSet): T.VerbStemSet {
+    return {
+        perfective: getPassiveStemAspect(root.perfective, "perfective"),
+        imperfective: getPassiveStemAspect(root.imperfective, "imperfective"),
+    };
+}
+
+function getPassiveRoot(root: T.VerbRootSet): T.VerbRootSet {
+    return {
+        perfective: getPassiveRootAspect(root.perfective, "perfective"),
+        imperfective: getPassiveRootAspect(root.imperfective, "imperfective"),
+    };
+}
+
+function getPassivePastParticiple(root: T.OptionalPersonInflections<T.LengthOptions<T.PsString>>): T.OptionalPersonInflections<T.LengthOptions<T.PsString>> {
+    if ("mascSing" in root) {
+        return {
+            "mascSing": getPassivePastParticiple(root.mascSing) as T.LengthOptions<T.PsString>,
+            "mascPlur": getPassivePastParticiple(root.mascPlur) as T.LengthOptions<T.PsString>,
+            "femSing": getPassivePastParticiple(root.femPlur) as T.LengthOptions<T.PsString>,
+            "femPlur": getPassivePastParticiple(root.femPlur) as T.LengthOptions<T.PsString>,
+        };
+    }
+    // @ts-ignore
+    return concatPsString(getLong(root), " ", stativeAux.intransitive.info.participle.past) as T.PsString;
+}
+
+function getPassiveStemAspect(root: T.FullForm<T.PsString>, aspect: T.Aspect): T.FullForm<T.PsString> {
+    if ("mascSing" in root) {
+        return {
+            "mascSing": getPassiveStemAspect(root.mascSing, aspect) as T.PsString,
+            "mascPlur": getPassiveStemAspect(root.mascPlur, aspect) as T.PsString,
+            "femSing": getPassiveStemAspect(root.femPlur, aspect) as T.PsString,
+            "femPlur": getPassiveStemAspect(root.femPlur, aspect) as T.PsString,
+        };
+    }
+    return concatPsString(getLong(root), " ", stativeAux.intransitive.info.stem[aspect]);
+}
+
+function getPassiveRootAspect(root: T.OptionalPersonInflections<T.LengthOptions<T.PsString>>, aspect: T.Aspect): T.OptionalPersonInflections<T.LengthOptions<T.PsString>> {
+    if ("mascSing" in root) {
+        return {
+            "mascSing": getPassiveRootAspect(root.mascSing, aspect) as T.LengthOptions<T.PsString>,
+            "mascPlur": getPassiveRootAspect(root.mascPlur, aspect) as T.LengthOptions<T.PsString>,
+            "femPlur": getPassiveRootAspect(root.femPlur, aspect) as T.LengthOptions<T.PsString>,
+            "femSing": getPassiveRootAspect(root.femPlur, aspect) as T.LengthOptions<T.PsString>,
+        };
+    }
+    return {
+        // @ts-ignore
+        long: concatPsString(root.long, " ", stativeAux.intransitive.info.root[aspect].long),
+        // @ts-ignore
+        short: concatPsString(root.long, " ", stativeAux.intransitive.info.root[aspect].short),
+    }
+}

src/types.ts

@@ -169,6 +169,14 @@ export type VerbInfoBase = {
     idiosyncraticThirdMascSing?: ShortThirdPersFormSet;
 }
 
+export type PassiveRootsStems = {
+    stem: VerbStemSet,
+    root: VerbRootSet,
+    participle: {
+        past: FullForm<PsString>,
+    },
+}
+
 export type SimpleVerbInfo = VerbInfoBase & {
     type: "simple";
 }