parse-ingredient - npm Package Compare versions

Comparing version 0.5.0 to 0.6.0

dist/index.d.ts

@@ -1,59 +0,3 @@
-export interface Ingredient {
-    /**
-     * The primary quantity (the lower quantity in a range, if applicable)
-     */
-    quantity: number | null;
-    /**
-     * The secondary quantity (the upper quantity in a range, or `null` if not applicable)
-     */
-    quantity2: number | null;
-    /**
-     * The unit of measure identifier
-     */
-    unitOfMeasureID: string | null;
-    /**
-     * The unit of measure
-     */
-    unitOfMeasure: string | null;
-    /**
-     * The description
-     */
-    description: string;
-    /**
-     * Whether the "ingredient" is actually a group header, e.g. "For icing:"
-     */
-    isGroupHeader: boolean;
-}
-export interface UnitOfMeasure {
-    short: string;
-    plural: string;
-    alternates: string[];
-}
-export declare type UnitOfMeasureDefinitions = Record<string, UnitOfMeasure>;
-export interface ParseIngredientOptions {
-    /**
-     * Converts the unit of measure (`unitOfMeasure` property) of each
-     * ingredient to its long, singular form. For example, "ml" becomes
-     * "milliliter" and "cups" becomes "cup".
-     */
-    normalizeUOM?: boolean;
-    /**
-     * An object that matches the format of `unitsOfMeasure`. Keys that
-     * match any in `unitsOfMeasure` will be used instead of the default,
-     * and any others will be added to the list of known units of measure
-     * when parsing ingredients.
-     */
-    additionalUOMs?: UnitOfMeasureDefinitions;
-    /**
-     * If `true`, ingredient descriptions that start with "of " will not be
-     * modified. (By default, a leading "of " will be removed all descriptions.)
-     */
-    allowLeadingOf?: boolean;
-}
-export declare const unitsOfMeasure: UnitOfMeasureDefinitions;
-/**
- * Parses a string into an array of recipe ingredient objects
- * @param ingText The ingredient text
- * @param options Configuration options
- */
-export declare const parseIngredient: (ingText: string, options?: ParseIngredientOptions | undefined) => Ingredient[];
+export * from './parseIngredient';
+export * from './constants';
+export * from './types';

dist/parse-ingredient.cjs.js

@@ -1,4 +0,169 @@
-"use strict";var N=Object.defineProperty;var b=Object.getOwnPropertySymbols;var M=Object.prototype.hasOwnProperty,O=Object.prototype.propertyIsEnumerable;var q=(r,t,s)=>t in r?N(r,t,{enumerable:!0,configurable:!0,writable:!0,value:s}):r[t]=s,p=(r,t)=>{for(var s in t||(t={}))M.call(t,s)&&q(r,s,t[s]);if(b)for(var s of b(t))O.call(t,s)&&q(r,s,t[s]);return r};Object.defineProperties(exports,{__esModule:{value:!0},[Symbol.toStringTag]:{value:"Module"}});var v=require("numeric-quantity");function z(r){return r&&typeof r=="object"&&"default"in r?r:{default:r}}var d=z(v);const y={bag:{short:"bag",plural:"bags",alternates:[]},box:{short:"box",plural:"boxes",alternates:[]},bunch:{short:"bunch",plural:"bunches",alternates:[]},can:{short:"can",plural:"cans",alternates:[]},carton:{short:"carton",plural:"cartons",alternates:[]},centimeter:{short:"cm",plural:"centimeters",alternates:["cm."]},clove:{short:"clove",plural:"cloves",alternates:[]},container:{short:"container",plural:"containers",alternates:[]},cup:{short:"c",plural:"cups",alternates:["c.","C"]},dash:{short:"dash",plural:"dashes",alternates:[]},drop:{short:"drop",plural:"drops",alternates:[]},ear:{short:"ear",plural:"ears",alternates:[]},"fluid ounce":{short:"fl oz",plural:"fluid ounces",alternates:["fluidounce","floz","fl-oz","fluid-ounce","fluid-ounces","fluidounces","fl ounce","fl ounces","fl-ounce","fl-ounces","fluid oz","fluid-oz"]},foot:{short:"ft",plural:"feet",alternates:["ft."]},gallon:{short:"gal",plural:"gallons",alternates:["gal."]},gram:{short:"g",plural:"grams",alternates:["g."]},head:{short:"head",plural:"heads",alternates:[]},inch:{short:"in",plural:"inches",alternates:["in."]},kilogram:{short:"kg",plural:"kilograms",alternates:["kg."]},liter:{short:"l",plural:"liters",alternates:[]},meter:{short:"m",plural:"meters",alternates:["m."]},milligram:{short:"mg",plural:"milligrams",alternates:["mg."]},milliliter:{short:"ml",plural:"milliliters",alternates:["mL","ml.","mL."]},millimeter:{short:"mm",plural:"millimeters",alternates:["mm."]},ounce:{short:"oz",plural:"ounces",alternates:["oz."]},pack:{short:"pack",plural:"packs",alternates:[]},package:{short:"pkg",plural:"packages",alternates:["pkg.","pkgs"]},piece:{short:"piece",plural:"pieces",alternates:["pcs","pcs."]},pinch:{short:"pinch",plural:"pinches",alternates:[]},pint:{short:"pt",plural:"pints",alternates:["pt."]},pound:{short:"lb",plural:"pounds",alternates:["lb.","lbs","lbs."]},quart:{short:"qt",plural:"quarts",alternates:["qt.","qts","qts."]},sprig:{short:"sprig",plural:"sprigs",alternates:[]},stick:{short:"stick",plural:"sticks",alternates:[]},tablespoon:{short:"tbsp",plural:"tablespoons",alternates:["tbsp.","T"]},teaspoon:{short:"tsp",plural:"teaspoons",alternates:["tsp.","t"]},yard:{short:"yd",plural:"yards",alternates:["yd.","yds."]}},I=r=>{let t=-1;const s=r.length;let i=0;const h=[];for(;++t<s;){const f=r[t];f&&(h[i++]=f)}return h},R=(r,t)=>{const s=p(p({},y),t==null?void 0:t.additionalUOMs),i=Object.keys(s).map(l=>p({id:l},s[l]));return I(r.replace(/\n{2,}/g,`
-`).split(`
-`).map(l=>l.trim())).map(l=>{const e={quantity:null,quantity2:null,unitOfMeasureID:null,unitOfMeasure:null,description:"",isGroupHeader:!1},k=d.default(l.substring(0,1));if(isNaN(k))e.description=l,(/:$/.test(e.description)||/^For /i.test(e.description))&&(e.isGroupHeader=!0);else{let a=6,u=NaN;for(;a>0&&isNaN(u);)u=d.default(l.substring(0,a).trim()),u>-1&&(e.quantity=u,e.description=l.substring(a).trim()),a--}const g=/^(-|–|—|to )/i.exec(e.description);if(g){const a=g[1].length,u=d.default(e.description.substring(a).trim().substring(0,1));if(!isNaN(u)){let n=6,o=NaN;for(;n>0&&isNaN(o);)o=d.default(e.description.substring(a,n)),isNaN(o)||(e.quantity2=o,e.description=e.description.substring(n).trim()),n--}}const m=/^(fl(?:uid)?(?:\s+|-)(?:oz|ounces?)|[a-zA-Z.]+)\b(.+)/.exec(e.description);if(m){const a=m[1].replace(/\s+/g," "),u=m[2];let n="",o="",c=0;for(;c<i.length&&!n;)[...i[c].alternates,i[c].id,i[c].short,i[c].plural].includes(a)&&(n=a,o=i[c].id),c++;n&&(e.unitOfMeasureID=o,t!=null&&t.normalizeUOM?e.unitOfMeasure=o:e.unitOfMeasure=n,e.description=u.trim())}return!(t!=null&&t.allowLeadingOf)&&e.description.match(/^of\s+/i)&&(e.description=e.description.replace(/^of\s+/i,"")),e})};exports.parseIngredient=R;exports.unitsOfMeasure=y;
+"use strict";
+Object.defineProperties(exports, { __esModule: { value: true }, [Symbol.toStringTag]: { value: "Module" } });
+const numericQuantity = require("numeric-quantity");
+const _interopDefaultLegacy = (e) => e && typeof e === "object" && "default" in e ? e : { default: e };
+const numericQuantity__default = /* @__PURE__ */ _interopDefaultLegacy(numericQuantity);
+const fors = ["For"];
+const forsRegEx = new RegExp(`^(?:${fors.join("|")})\\s`, "i");
+const rangeSeparatorWords = ["or", "to"];
+const rangeSeparatorRegEx = new RegExp(
+  `^(-|\u2013|\u2014|(?:${rangeSeparatorWords.join("|")})\\s)`,
+  "i"
+);
+const firstWordRegEx = /^(fl(?:uid)?(?:\s+|-)(?:oz|ounces?)|\w+[-.]?)(.+)/;
+const ofs = ["of"];
+const ofRegEx = new RegExp(`^(?:${ofs.join("|")})\\s+`, "i");
+const unitsOfMeasure = {
+  bag: { short: "bag", plural: "bags", alternates: [] },
+  box: { short: "box", plural: "boxes", alternates: [] },
+  bunch: { short: "bunch", plural: "bunches", alternates: [] },
+  can: { short: "can", plural: "cans", alternates: [] },
+  carton: { short: "carton", plural: "cartons", alternates: [] },
+  centimeter: { short: "cm", plural: "centimeters", alternates: ["cm."] },
+  clove: { short: "clove", plural: "cloves", alternates: [] },
+  container: { short: "container", plural: "containers", alternates: [] },
+  cup: { short: "c", plural: "cups", alternates: ["c.", "C"] },
+  dash: { short: "dash", plural: "dashes", alternates: [] },
+  drop: { short: "drop", plural: "drops", alternates: [] },
+  ear: { short: "ear", plural: "ears", alternates: [] },
+  "fluid ounce": { short: "fl oz", plural: "fluid ounces", alternates: ["fluidounce", "floz", "fl-oz", "fluid-ounce", "fluid-ounces", "fluidounces", "fl ounce", "fl ounces", "fl-ounce", "fl-ounces", "fluid oz", "fluid-oz"] },
+  foot: { short: "ft", plural: "feet", alternates: ["ft."] },
+  gallon: { short: "gal", plural: "gallons", alternates: ["gal."] },
+  gram: { short: "g", plural: "grams", alternates: ["g."] },
+  head: { short: "head", plural: "heads", alternates: [] },
+  inch: { short: "in", plural: "inches", alternates: ["in."] },
+  kilogram: { short: "kg", plural: "kilograms", alternates: ["kg."] },
+  large: { short: "lg", plural: "large", alternates: ["lg", "lg."] },
+  liter: { short: "l", plural: "liters", alternates: [] },
+  medium: { short: "md", plural: "medium", alternates: ["med", "med.", "md."] },
+  meter: { short: "m", plural: "meters", alternates: ["m."] },
+  milligram: { short: "mg", plural: "milligrams", alternates: ["mg."] },
+  milliliter: { short: "ml", plural: "milliliters", alternates: ["mL", "ml.", "mL."] },
+  millimeter: { short: "mm", plural: "millimeters", alternates: ["mm."] },
+  ounce: { short: "oz", plural: "ounces", alternates: ["oz."] },
+  pack: { short: "pack", plural: "packs", alternates: [] },
+  package: { short: "pkg", plural: "packages", alternates: ["pkg.", "pkgs"] },
+  piece: { short: "piece", plural: "pieces", alternates: ["pcs", "pcs."] },
+  pinch: { short: "pinch", plural: "pinches", alternates: [] },
+  pint: { short: "pt", plural: "pints", alternates: ["pt."] },
+  pound: { short: "lb", plural: "pounds", alternates: ["lb.", "lbs", "lbs."] },
+  quart: { short: "qt", plural: "quarts", alternates: ["qt.", "qts", "qts."] },
+  small: { short: "sm", plural: "small", alternates: ["sm."] },
+  sprig: { short: "sprig", plural: "sprigs", alternates: [] },
+  stick: { short: "stick", plural: "sticks", alternates: [] },
+  tablespoon: { short: "tbsp", plural: "tablespoons", alternates: ["tbsp.", "T", "Tbsp."] },
+  teaspoon: { short: "tsp", plural: "teaspoons", alternates: ["tsp.", "t"] },
+  yard: { short: "yd", plural: "yards", alternates: ["yd.", "yds."] }
+};
+const compactArray = (array) => {
+  let index = -1;
+  const length = array.length;
+  let resIndex = 0;
+  const result = [];
+  while (++index < length) {
+    const value = array[index];
+    if (value) {
+      result[resIndex++] = value;
+    }
+  }
+  return result;
+};
+const parseIngredient = (ingText, options) => {
+  const mergedUOMs = { ...unitsOfMeasure, ...options == null ? void 0 : options.additionalUOMs };
+  const uomArray = Object.keys(mergedUOMs).map((uom) => ({ id: uom, ...mergedUOMs[uom] }));
+  const arrRaw = compactArray(
+    ingText.replace(/\n{2,}/g, "\n").split("\n").map((ing) => ing.trim())
+  );
+  const arrIngs = arrRaw.map((line) => {
+    const oIng = {
+      quantity: null,
+      quantity2: null,
+      unitOfMeasureID: null,
+      unitOfMeasure: null,
+      description: "",
+      isGroupHeader: false
+    };
+    const nqResultFirstChar = numericQuantity__default.default(line.substring(0, 1));
+    if (isNaN(nqResultFirstChar)) {
+      oIng.description = line;
+      if (/:$/.test(oIng.description) || forsRegEx.test(oIng.description)) {
+        oIng.isGroupHeader = true;
+      }
+    } else {
+      let lenNum = 6;
+      let nqResult = NaN;
+      while (lenNum > 0 && isNaN(nqResult)) {
+        nqResult = numericQuantity__default.default(line.substring(0, lenNum).trim());
+        if (nqResult > -1) {
+          oIng.quantity = nqResult;
+          oIng.description = line.substring(lenNum).trim();
+        }
+        lenNum--;
+      }
+    }
+    const q2reMatch = rangeSeparatorRegEx.exec(oIng.description);
+    if (q2reMatch) {
+      const q2reMatchLen = q2reMatch[1].length;
+      const nqResultFirstChar2 = numericQuantity__default.default(
+        oIng.description.substring(q2reMatchLen).trim().substring(0, 1)
+      );
+      if (!isNaN(nqResultFirstChar2)) {
+        let lenNum = 6;
+        let nqResult = NaN;
+        while (lenNum > 0 && isNaN(nqResult)) {
+          nqResult = numericQuantity__default.default(oIng.description.substring(q2reMatchLen, lenNum));
+          if (!isNaN(nqResult)) {
+            oIng.quantity2 = nqResult;
+            oIng.description = oIng.description.substring(lenNum).trim();
+          }
+          lenNum--;
+        }
+      }
+    }
+    const firstWordREMatches = firstWordRegEx.exec(oIng.description);
+    if (firstWordREMatches) {
+      const firstWord = firstWordREMatches[1].replace(/\s+/g, " ");
+      const remainingDesc = firstWordREMatches[2];
+      let uom = "";
+      let uomID = "";
+      let i = 0;
+      while (i < uomArray.length && !uom) {
+        const versions = [
+          ...uomArray[i].alternates,
+          uomArray[i].id,
+          uomArray[i].short,
+          uomArray[i].plural
+        ];
+        if (versions.includes(firstWord)) {
+          uom = firstWord;
+          uomID = uomArray[i].id;
+        }
+        i++;
+      }
+      if (uom) {
+        oIng.unitOfMeasureID = uomID;
+        if (options == null ? void 0 : options.normalizeUOM) {
+          oIng.unitOfMeasure = uomID;
+        } else {
+          oIng.unitOfMeasure = uom;
+        }
+        oIng.description = remainingDesc.trim();
+      }
+    }
+    if (!(options == null ? void 0 : options.allowLeadingOf) && oIng.description.match(ofRegEx)) {
+      oIng.description = oIng.description.replace(ofRegEx, "");
+    }
+    return oIng;
+  });
+  return arrIngs;
+};
+exports.firstWordRegEx = firstWordRegEx;
+exports.fors = fors;
+exports.forsRegEx = forsRegEx;
+exports.ofRegEx = ofRegEx;
+exports.ofs = ofs;
+exports.parseIngredient = parseIngredient;
+exports.rangeSeparatorRegEx = rangeSeparatorRegEx;
+exports.rangeSeparatorWords = rangeSeparatorWords;
+exports.unitsOfMeasure = unitsOfMeasure;
 //# sourceMappingURL=parse-ingredient.cjs.js.map

dist/parse-ingredient.es.js

@@ -1,18 +0,12 @@
-var __defProp = Object.defineProperty;
-var __getOwnPropSymbols = Object.getOwnPropertySymbols;
-var __hasOwnProp = Object.prototype.hasOwnProperty;
-var __propIsEnum = Object.prototype.propertyIsEnumerable;
-var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
-var __spreadValues = (a, b) => {
-  for (var prop in b || (b = {}))
-    if (__hasOwnProp.call(b, prop))
-      __defNormalProp(a, prop, b[prop]);
-  if (__getOwnPropSymbols)
-    for (var prop of __getOwnPropSymbols(b)) {
-      if (__propIsEnum.call(b, prop))
-        __defNormalProp(a, prop, b[prop]);
-    }
-  return a;
-};
 import numericQuantity from "numeric-quantity";
+const fors = ["For"];
+const forsRegEx = new RegExp(`^(?:${fors.join("|")})\\s`, "i");
+const rangeSeparatorWords = ["or", "to"];
+const rangeSeparatorRegEx = new RegExp(
+  `^(-|\u2013|\u2014|(?:${rangeSeparatorWords.join("|")})\\s)`,
+  "i"
+);
+const firstWordRegEx = /^(fl(?:uid)?(?:\s+|-)(?:oz|ounces?)|\w+[-.]?)(.+)/;
+const ofs = ["of"];
+const ofRegEx = new RegExp(`^(?:${ofs.join("|")})\\s+`, "i");
 const unitsOfMeasure = {
@@ -38,3 +32,5 @@ bag: { short: "bag", plural: "bags", alternates: [] },
   kilogram: { short: "kg", plural: "kilograms", alternates: ["kg."] },
+  large: { short: "lg", plural: "large", alternates: ["lg", "lg."] },
   liter: { short: "l", plural: "liters", alternates: [] },
+  medium: { short: "md", plural: "medium", alternates: ["med", "med.", "md."] },
   meter: { short: "m", plural: "meters", alternates: ["m."] },
@@ -52,5 +48,6 @@ milligram: { short: "mg", plural: "milligrams", alternates: ["mg."] },
   quart: { short: "qt", plural: "quarts", alternates: ["qt.", "qts", "qts."] },
+  small: { short: "sm", plural: "small", alternates: ["sm."] },
   sprig: { short: "sprig", plural: "sprigs", alternates: [] },
   stick: { short: "stick", plural: "sticks", alternates: [] },
-  tablespoon: { short: "tbsp", plural: "tablespoons", alternates: ["tbsp.", "T"] },
+  tablespoon: { short: "tbsp", plural: "tablespoons", alternates: ["tbsp.", "T", "Tbsp."] },
   teaspoon: { short: "tsp", plural: "teaspoons", alternates: ["tsp.", "t"] },
@@ -73,7 +70,7 @@ yard: { short: "yd", plural: "yards", alternates: ["yd.", "yds."] }
 const parseIngredient = (ingText, options) => {
-  const mergedUOMs = __spreadValues(__spreadValues({}, unitsOfMeasure), options == null ? void 0 : options.additionalUOMs);
-  const uomArray = Object.keys(mergedUOMs).map((uom) => __spreadValues({
-    id: uom
-  }, mergedUOMs[uom]));
-  const arrRaw = compactArray(ingText.replace(/\n{2,}/g, "\n").split("\n").map((ing) => ing.trim()));
+  const mergedUOMs = { ...unitsOfMeasure, ...options == null ? void 0 : options.additionalUOMs };
+  const uomArray = Object.keys(mergedUOMs).map((uom) => ({ id: uom, ...mergedUOMs[uom] }));
+  const arrRaw = compactArray(
+    ingText.replace(/\n{2,}/g, "\n").split("\n").map((ing) => ing.trim())
+  );
   const arrIngs = arrRaw.map((line) => {
@@ -91,3 +88,3 @@ const oIng = {
       oIng.description = line;
-      if (/:$/.test(oIng.description) || /^For /i.test(oIng.description)) {
+      if (/:$/.test(oIng.description) || forsRegEx.test(oIng.description)) {
         oIng.isGroupHeader = true;
@@ -107,7 +104,8 @@ }
     }
-    const q2re = /^(-|–|—|to )/i;
-    const q2reMatch = q2re.exec(oIng.description);
+    const q2reMatch = rangeSeparatorRegEx.exec(oIng.description);
     if (q2reMatch) {
       const q2reMatchLen = q2reMatch[1].length;
-      const nqResultFirstChar2 = numericQuantity(oIng.description.substring(q2reMatchLen).trim().substring(0, 1));
+      const nqResultFirstChar2 = numericQuantity(
+        oIng.description.substring(q2reMatchLen).trim().substring(0, 1)
+      );
       if (!isNaN(nqResultFirstChar2)) {
@@ -126,4 +124,3 @@ let lenNum = 6;
     }
-    const firstWordRE = /^(fl(?:uid)?(?:\s+|-)(?:oz|ounces?)|[a-zA-Z.]+)\b(.+)/;
-    const firstWordREMatches = firstWordRE.exec(oIng.description);
+    const firstWordREMatches = firstWordRegEx.exec(oIng.description);
     if (firstWordREMatches) {
@@ -158,4 +155,4 @@ const firstWord = firstWordREMatches[1].replace(/\s+/g, " ");
     }
-    if (!(options == null ? void 0 : options.allowLeadingOf) && oIng.description.match(/^of\s+/i)) {
-      oIng.description = oIng.description.replace(/^of\s+/i, "");
+    if (!(options == null ? void 0 : options.allowLeadingOf) && oIng.description.match(ofRegEx)) {
+      oIng.description = oIng.description.replace(ofRegEx, "");
     }
@@ -166,3 +163,13 @@ return oIng;
 };
-export { parseIngredient, unitsOfMeasure };
+export {
+  firstWordRegEx,
+  fors,
+  forsRegEx,
+  ofRegEx,
+  ofs,
+  parseIngredient,
+  rangeSeparatorRegEx,
+  rangeSeparatorWords,
+  unitsOfMeasure
+};
 //# sourceMappingURL=parse-ingredient.es.js.map

dist/parse-ingredient.umd.js

@@ -1,4 +0,172 @@
-var v=Object.defineProperty;var N=Object.getOwnPropertySymbols;var R=Object.prototype.hasOwnProperty,x=Object.prototype.propertyIsEnumerable;var M=(t,r,s)=>r in t?v(t,r,{enumerable:!0,configurable:!0,writable:!0,value:s}):t[r]=s,m=(t,r)=>{for(var s in r||(r={}))R.call(r,s)&&M(t,s,r[s]);if(N)for(var s of N(r))x.call(r,s)&&M(t,s,r[s]);return t};(function(t,r){typeof exports=="object"&&typeof module!="undefined"?r(exports,require("numeric-quantity")):typeof define=="function"&&define.amd?define(["exports","numeric-quantity"],r):(t=typeof globalThis!="undefined"?globalThis:t||self,r(t.ParseIngredient={},t.numericQuantity))})(this,function(t,r){"use strict";function s(l){return l&&typeof l=="object"&&"default"in l?l:{default:l}}var f=s(r);const y={bag:{short:"bag",plural:"bags",alternates:[]},box:{short:"box",plural:"boxes",alternates:[]},bunch:{short:"bunch",plural:"bunches",alternates:[]},can:{short:"can",plural:"cans",alternates:[]},carton:{short:"carton",plural:"cartons",alternates:[]},centimeter:{short:"cm",plural:"centimeters",alternates:["cm."]},clove:{short:"clove",plural:"cloves",alternates:[]},container:{short:"container",plural:"containers",alternates:[]},cup:{short:"c",plural:"cups",alternates:["c.","C"]},dash:{short:"dash",plural:"dashes",alternates:[]},drop:{short:"drop",plural:"drops",alternates:[]},ear:{short:"ear",plural:"ears",alternates:[]},"fluid ounce":{short:"fl oz",plural:"fluid ounces",alternates:["fluidounce","floz","fl-oz","fluid-ounce","fluid-ounces","fluidounces","fl ounce","fl ounces","fl-ounce","fl-ounces","fluid oz","fluid-oz"]},foot:{short:"ft",plural:"feet",alternates:["ft."]},gallon:{short:"gal",plural:"gallons",alternates:["gal."]},gram:{short:"g",plural:"grams",alternates:["g."]},head:{short:"head",plural:"heads",alternates:[]},inch:{short:"in",plural:"inches",alternates:["in."]},kilogram:{short:"kg",plural:"kilograms",alternates:["kg."]},liter:{short:"l",plural:"liters",alternates:[]},meter:{short:"m",plural:"meters",alternates:["m."]},milligram:{short:"mg",plural:"milligrams",alternates:["mg."]},milliliter:{short:"ml",plural:"milliliters",alternates:["mL","ml.","mL."]},millimeter:{short:"mm",plural:"millimeters",alternates:["mm."]},ounce:{short:"oz",plural:"ounces",alternates:["oz."]},pack:{short:"pack",plural:"packs",alternates:[]},package:{short:"pkg",plural:"packages",alternates:["pkg.","pkgs"]},piece:{short:"piece",plural:"pieces",alternates:["pcs","pcs."]},pinch:{short:"pinch",plural:"pinches",alternates:[]},pint:{short:"pt",plural:"pints",alternates:["pt."]},pound:{short:"lb",plural:"pounds",alternates:["lb.","lbs","lbs."]},quart:{short:"qt",plural:"quarts",alternates:["qt.","qts","qts."]},sprig:{short:"sprig",plural:"sprigs",alternates:[]},stick:{short:"stick",plural:"sticks",alternates:[]},tablespoon:{short:"tbsp",plural:"tablespoons",alternates:["tbsp.","T"]},teaspoon:{short:"tsp",plural:"teaspoons",alternates:["tsp.","t"]},yard:{short:"yd",plural:"yards",alternates:["yd.","yds."]}},O=l=>{let a=-1;const h=l.length;let o=0;const g=[];for(;++a<h;){const b=l[a];b&&(g[o++]=b)}return g},z=(l,a)=>{const h=m(m({},y),a==null?void 0:a.additionalUOMs),o=Object.keys(h).map(i=>m({id:i},h[i]));return O(l.replace(/\n{2,}/g,`
-`).split(`
-`).map(i=>i.trim())).map(i=>{const e={quantity:null,quantity2:null,unitOfMeasureID:null,unitOfMeasure:null,description:"",isGroupHeader:!1},I=f.default(i.substring(0,1));if(isNaN(I))e.description=i,(/:$/.test(e.description)||/^For /i.test(e.description))&&(e.isGroupHeader=!0);else{let n=6,c=NaN;for(;n>0&&isNaN(c);)c=f.default(i.substring(0,n).trim()),c>-1&&(e.quantity=c,e.description=i.substring(n).trim()),n--}const k=/^(-|–|—|to )/i.exec(e.description);if(k){const n=k[1].length,c=f.default(e.description.substring(n).trim().substring(0,1));if(!isNaN(c)){let u=6,p=NaN;for(;u>0&&isNaN(p);)p=f.default(e.description.substring(n,u)),isNaN(p)||(e.quantity2=p,e.description=e.description.substring(u).trim()),u--}}const q=/^(fl(?:uid)?(?:\s+|-)(?:oz|ounces?)|[a-zA-Z.]+)\b(.+)/.exec(e.description);if(q){const n=q[1].replace(/\s+/g," "),c=q[2];let u="",p="",d=0;for(;d<o.length&&!u;)[...o[d].alternates,o[d].id,o[d].short,o[d].plural].includes(n)&&(u=n,p=o[d].id),d++;u&&(e.unitOfMeasureID=p,a!=null&&a.normalizeUOM?e.unitOfMeasure=p:e.unitOfMeasure=u,e.description=c.trim())}return!(a!=null&&a.allowLeadingOf)&&e.description.match(/^of\s+/i)&&(e.description=e.description.replace(/^of\s+/i,"")),e})};t.parseIngredient=z,t.unitsOfMeasure=y,Object.defineProperties(t,{__esModule:{value:!0},[Symbol.toStringTag]:{value:"Module"}})});
+(function(global, factory) {
+  typeof exports === "object" && typeof module !== "undefined" ? factory(exports, require("numeric-quantity")) : typeof define === "function" && define.amd ? define(["exports", "numeric-quantity"], factory) : (global = typeof globalThis !== "undefined" ? globalThis : global || self, factory(global.ParseIngredient = {}, global.numericQuantity));
+})(this, function(exports2, numericQuantity) {
+  "use strict";
+  const _interopDefaultLegacy = (e) => e && typeof e === "object" && "default" in e ? e : { default: e };
+  const numericQuantity__default = /* @__PURE__ */ _interopDefaultLegacy(numericQuantity);
+  const fors = ["For"];
+  const forsRegEx = new RegExp(`^(?:${fors.join("|")})\\s`, "i");
+  const rangeSeparatorWords = ["or", "to"];
+  const rangeSeparatorRegEx = new RegExp(
+    `^(-|\u2013|\u2014|(?:${rangeSeparatorWords.join("|")})\\s)`,
+    "i"
+  );
+  const firstWordRegEx = /^(fl(?:uid)?(?:\s+|-)(?:oz|ounces?)|\w+[-.]?)(.+)/;
+  const ofs = ["of"];
+  const ofRegEx = new RegExp(`^(?:${ofs.join("|")})\\s+`, "i");
+  const unitsOfMeasure = {
+    bag: { short: "bag", plural: "bags", alternates: [] },
+    box: { short: "box", plural: "boxes", alternates: [] },
+    bunch: { short: "bunch", plural: "bunches", alternates: [] },
+    can: { short: "can", plural: "cans", alternates: [] },
+    carton: { short: "carton", plural: "cartons", alternates: [] },
+    centimeter: { short: "cm", plural: "centimeters", alternates: ["cm."] },
+    clove: { short: "clove", plural: "cloves", alternates: [] },
+    container: { short: "container", plural: "containers", alternates: [] },
+    cup: { short: "c", plural: "cups", alternates: ["c.", "C"] },
+    dash: { short: "dash", plural: "dashes", alternates: [] },
+    drop: { short: "drop", plural: "drops", alternates: [] },
+    ear: { short: "ear", plural: "ears", alternates: [] },
+    "fluid ounce": { short: "fl oz", plural: "fluid ounces", alternates: ["fluidounce", "floz", "fl-oz", "fluid-ounce", "fluid-ounces", "fluidounces", "fl ounce", "fl ounces", "fl-ounce", "fl-ounces", "fluid oz", "fluid-oz"] },
+    foot: { short: "ft", plural: "feet", alternates: ["ft."] },
+    gallon: { short: "gal", plural: "gallons", alternates: ["gal."] },
+    gram: { short: "g", plural: "grams", alternates: ["g."] },
+    head: { short: "head", plural: "heads", alternates: [] },
+    inch: { short: "in", plural: "inches", alternates: ["in."] },
+    kilogram: { short: "kg", plural: "kilograms", alternates: ["kg."] },
+    large: { short: "lg", plural: "large", alternates: ["lg", "lg."] },
+    liter: { short: "l", plural: "liters", alternates: [] },
+    medium: { short: "md", plural: "medium", alternates: ["med", "med.", "md."] },
+    meter: { short: "m", plural: "meters", alternates: ["m."] },
+    milligram: { short: "mg", plural: "milligrams", alternates: ["mg."] },
+    milliliter: { short: "ml", plural: "milliliters", alternates: ["mL", "ml.", "mL."] },
+    millimeter: { short: "mm", plural: "millimeters", alternates: ["mm."] },
+    ounce: { short: "oz", plural: "ounces", alternates: ["oz."] },
+    pack: { short: "pack", plural: "packs", alternates: [] },
+    package: { short: "pkg", plural: "packages", alternates: ["pkg.", "pkgs"] },
+    piece: { short: "piece", plural: "pieces", alternates: ["pcs", "pcs."] },
+    pinch: { short: "pinch", plural: "pinches", alternates: [] },
+    pint: { short: "pt", plural: "pints", alternates: ["pt."] },
+    pound: { short: "lb", plural: "pounds", alternates: ["lb.", "lbs", "lbs."] },
+    quart: { short: "qt", plural: "quarts", alternates: ["qt.", "qts", "qts."] },
+    small: { short: "sm", plural: "small", alternates: ["sm."] },
+    sprig: { short: "sprig", plural: "sprigs", alternates: [] },
+    stick: { short: "stick", plural: "sticks", alternates: [] },
+    tablespoon: { short: "tbsp", plural: "tablespoons", alternates: ["tbsp.", "T", "Tbsp."] },
+    teaspoon: { short: "tsp", plural: "teaspoons", alternates: ["tsp.", "t"] },
+    yard: { short: "yd", plural: "yards", alternates: ["yd.", "yds."] }
+  };
+  const compactArray = (array) => {
+    let index = -1;
+    const length = array.length;
+    let resIndex = 0;
+    const result = [];
+    while (++index < length) {
+      const value = array[index];
+      if (value) {
+        result[resIndex++] = value;
+      }
+    }
+    return result;
+  };
+  const parseIngredient = (ingText, options) => {
+    const mergedUOMs = { ...unitsOfMeasure, ...options == null ? void 0 : options.additionalUOMs };
+    const uomArray = Object.keys(mergedUOMs).map((uom) => ({ id: uom, ...mergedUOMs[uom] }));
+    const arrRaw = compactArray(
+      ingText.replace(/\n{2,}/g, "\n").split("\n").map((ing) => ing.trim())
+    );
+    const arrIngs = arrRaw.map((line) => {
+      const oIng = {
+        quantity: null,
+        quantity2: null,
+        unitOfMeasureID: null,
+        unitOfMeasure: null,
+        description: "",
+        isGroupHeader: false
+      };
+      const nqResultFirstChar = numericQuantity__default.default(line.substring(0, 1));
+      if (isNaN(nqResultFirstChar)) {
+        oIng.description = line;
+        if (/:$/.test(oIng.description) || forsRegEx.test(oIng.description)) {
+          oIng.isGroupHeader = true;
+        }
+      } else {
+        let lenNum = 6;
+        let nqResult = NaN;
+        while (lenNum > 0 && isNaN(nqResult)) {
+          nqResult = numericQuantity__default.default(line.substring(0, lenNum).trim());
+          if (nqResult > -1) {
+            oIng.quantity = nqResult;
+            oIng.description = line.substring(lenNum).trim();
+          }
+          lenNum--;
+        }
+      }
+      const q2reMatch = rangeSeparatorRegEx.exec(oIng.description);
+      if (q2reMatch) {
+        const q2reMatchLen = q2reMatch[1].length;
+        const nqResultFirstChar2 = numericQuantity__default.default(
+          oIng.description.substring(q2reMatchLen).trim().substring(0, 1)
+        );
+        if (!isNaN(nqResultFirstChar2)) {
+          let lenNum = 6;
+          let nqResult = NaN;
+          while (lenNum > 0 && isNaN(nqResult)) {
+            nqResult = numericQuantity__default.default(oIng.description.substring(q2reMatchLen, lenNum));
+            if (!isNaN(nqResult)) {
+              oIng.quantity2 = nqResult;
+              oIng.description = oIng.description.substring(lenNum).trim();
+            }
+            lenNum--;
+          }
+        }
+      }
+      const firstWordREMatches = firstWordRegEx.exec(oIng.description);
+      if (firstWordREMatches) {
+        const firstWord = firstWordREMatches[1].replace(/\s+/g, " ");
+        const remainingDesc = firstWordREMatches[2];
+        let uom = "";
+        let uomID = "";
+        let i = 0;
+        while (i < uomArray.length && !uom) {
+          const versions = [
+            ...uomArray[i].alternates,
+            uomArray[i].id,
+            uomArray[i].short,
+            uomArray[i].plural
+          ];
+          if (versions.includes(firstWord)) {
+            uom = firstWord;
+            uomID = uomArray[i].id;
+          }
+          i++;
+        }
+        if (uom) {
+          oIng.unitOfMeasureID = uomID;
+          if (options == null ? void 0 : options.normalizeUOM) {
+            oIng.unitOfMeasure = uomID;
+          } else {
+            oIng.unitOfMeasure = uom;
+          }
+          oIng.description = remainingDesc.trim();
+        }
+      }
+      if (!(options == null ? void 0 : options.allowLeadingOf) && oIng.description.match(ofRegEx)) {
+        oIng.description = oIng.description.replace(ofRegEx, "");
+      }
+      return oIng;
+    });
+    return arrIngs;
+  };
+  exports2.firstWordRegEx = firstWordRegEx;
+  exports2.fors = fors;
+  exports2.forsRegEx = forsRegEx;
+  exports2.ofRegEx = ofRegEx;
+  exports2.ofs = ofs;
+  exports2.parseIngredient = parseIngredient;
+  exports2.rangeSeparatorRegEx = rangeSeparatorRegEx;
+  exports2.rangeSeparatorWords = rangeSeparatorWords;
+  exports2.unitsOfMeasure = unitsOfMeasure;
+  Object.defineProperties(exports2, { __esModule: { value: true }, [Symbol.toStringTag]: { value: "Module" } });
+});
 //# sourceMappingURL=parse-ingredient.umd.js.map

package.json

 {
   "name": "parse-ingredient",
   "author": "Jake Boone",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "license": "MIT",
@@ -36,2 +36,3 @@ "description": "Recipe ingredient parser with support for mixed numbers and vulgar fractions",
     "test": "jest --coverage",
+    "pretty-print": "prettier --write src",
     "publish:npm": "np",
@@ -42,16 +43,17 @@ "publish:demo": "node gh-pages.publish.js",
   "devDependencies": {
-    "@babel/core": "^7.17.8",
-    "@babel/preset-env": "^7.16.11",
-    "@babel/preset-typescript": "^7.16.7",
-    "@types/jest": "^27.4.1",
-    "gh-pages": "^3.1.0",
-    "jest": "^27.5.1",
-    "np": "^7.3.0",
-    "prettier": "^2.6.0",
-    "typescript": "^4.1.5",
-    "vite": "^2.8.6"
+    "@babel/core": "^7.19.3",
+    "@babel/preset-env": "^7.19.4",
+    "@babel/preset-typescript": "^7.18.6",
+    "@types/jest": "^29.1.2",
+    "gh-pages": "^4.0.0",
+    "jest": "^29.2.0",
+    "np": "^7.6.2",
+    "prettier": "^2.7.1",
+    "typescript": "^4.8.4",
+    "vite": "^3.1.8"
   },
   "dependencies": {
-    "numeric-quantity": "^1.0.2"
-  }
+    "numeric-quantity": "^1.0.4"
+  },
+  "packageManager": "yarn@3.2.3"
 }

README.md

@@ -42,3 +42,3 @@ # parse-ingredient
 
-This library pairs nicely with [format-quantity](https://www.npmjs.com/package/format-quantity) which can display numeric values as imperial measurements (e.g. `'1 1/2'` instead of `1.5`).
+For a complimentary library that handles the inverse operation, displaying numeric values as imperial measurements (e.g. `'1 1/2'` instead of `1.5`), see [format-quantity](https://www.npmjs.com/package/format-quantity).
 
@@ -65,3 +65,3 @@ If present (i.e. not `null`), the `unitOfMeasureID` property corresponds to a key from the exported `unitsOfMeasure` object which defines short, plural, and other alternate versions of known units of measure. To extend the list of units, use the [`additionalUOMs` option](#additionaluoms) and/or or submit a [pull request](https://github.com/jakeboone02/parse-ingredient/pulls) to add new units to this library's default list.
 
-In the browser, available as a global function `parseIngredient`. Remember to first include `numeric-quantity`.
+In the browser, all exports including the `parseIngredient` function are available on the global object `ParseIngredient`. (Remember to first include `numeric-quantity`.)
 
@@ -210,1 +210,11 @@ ```html
 ```
+
+## Other exports
+
+| Name                       | Type        | Description                                                                           |
+| -------------------------- | ----------- | ------------------------------------------------------------------------------------- |
+| `unitsOfMeasure`           | `object`    | Information about natively-supported units of measure (see `UnitOfMeasure` interface) |
+| `ParseIngredientOptions`   | `interface` | Shape of the second parameter to the `parseIngredient` function                       |
+| `Ingredient`               | `interface` | Interface describing the shape of each element in the returned ingredient array       |
+| `UnitOfMeasure`            | `interface` | Interface including short, plural, and alternate forms of a unit of measure           |
+| `UnitOfMeasureDefinitions` | `type`      | Object with keys representing a `unitOfMeasureID` and values of type `UnitOfMeasure`  |

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Dependency changes

• Updatednumeric-quantity@^1.0.4