Cleaning up the javascript a bit.

web/script.js

@@ -1,19 +1,3 @@
-function parseArticleJSON_old() {
-  fetch('tokens.json')
-  .then((article) => article.json())
-  .then((article_json) => {
-    let output = ''
-    article_json.forEach(function(token) {
-      output += `${token.token} `
-    })
-    document.getElementById('article').innerHTML = output
-  })
-  .catch((error) => {
-    console.log(`Error fetching article: ${error}`)
-    document.getELementById('article').innerHTML = 'Error'
-  })
-}
-
 function createInputs(article) {
   inputs = ''
   article.tokens.forEach(function(token) {
@@ -30,16 +14,17 @@ function createInputs(article) {
 }
 
 function showArticle(article) {
-  document.getElementById('title').innerHTML = article.title
-  document.getElementById('link').innerHTML = `[ <a href='${article.url}'>Original Article</a> ]`
-  let output = ''
-  let spaceBefore = false
   const noSpaceBeforeTags = new Set(['.', ',', ')', ';', ':', '!', '?', "''", 'POS'])
   const noSpaceBeforeTokens = new Set(["n't", ']'])
   const noSpaceAfterTags = new Set(['(', '``'])
   const noSpaceAfterTokens = new Set(['['])
-  article.tokens.forEach(function(token) {
 
+  document.getElementById('title').innerHTML = article.title
+  document.getElementById('link').innerHTML = `[ <a href='${article.url}'>Original Article</a> ]`
+
+  let output = ''
+  let spaceBefore = false
+  article.tokens.forEach(function(token) {
     if(spaceBefore && !noSpaceBeforeTags.has(token.tag) && !noSpaceBeforeTokens.has(token.token)) {
       output += ' '
     }
@@ -57,6 +42,7 @@ function showArticle(article) {
       spaceBefore = false
     }
   })
+
   document.getElementById('summary').innerHTML = output
 
   document.getElementById('article').classList.add('visible')