From 977cbe0f1cddafbbf0338a6446f95a08ff2e29da Mon Sep 17 00:00:00 2001
From: Jake Boone <jakeboone02@gmail.com>
Date: Thu, 31 Mar 2022 13:38:04 -0700
Subject: [PATCH] Add `allowLeadingOf` option to demo

---
 demo/index.html | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/demo/index.html b/demo/index.html
index ead2085..62cd102 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -130,7 +130,7 @@ <h4>Ingredient List</h4>
 2 cups all-purpose flour (spooned and leveled), plus more for pans
 2 teaspoons baking soda
 1/2 teaspoon baking powder
-2 teaspoons ground cinnamon
+2 teaspoons of ground cinnamon
 1/2 teaspoon ground ginger
 3⁄4 teaspoon salt
 2 cups packed light-brown sugar
@@ -138,11 +138,17 @@ <h4>Ingredient List</h4>
 4 Granny Smith apples, peeled, two coarsely grated and two diced</textarea
     >
     <br />
-    <button type="button" id="parse">Parse</button>
     <label>
       <input type="checkbox" id="normalize-uom" />
       Normalize units of measure
     </label>
+    <br />
+    <label>
+      <input type="checkbox" id="allow-leading-of" />
+      Allow leading "of "
+    </label>
+    <br />
+    <button type="button" id="parse">Parse</button>
     <h4>Results</h4>
     <pre id="results" class="language-json">
 (Click "Parse" to see results.)</pre
@@ -158,9 +164,11 @@ <h4>Results</h4>
         .getElementById('parse')
         .addEventListener('click', function(event) {
           var normalizeUOM = document.getElementById('normalize-uom').checked;
+          var allowLeadingOf = document.getElementById('allow-leading-of').checked;
           document.getElementById('results').innerHTML = JSON.stringify(
             ParseIngredient.parseIngredient(document.getElementById('ingredient-list').value, {
               normalizeUOM: normalizeUOM,
+              allowLeadingOf: allowLeadingOf,
             }),
             null,
             2