Upstream spencermountain/compromise state of the touched files before c2d6683a97

src/1-one/lexicon/compute/single-word.js

@@ -0,0 +1,42 @@
+const prefix = /^(under|over|mis|re|un|dis|semi|pre|post)-?/
+// anti|non|extra|inter|intra|over
+const allowPrefix = new Set(['Verb', 'Infinitive', 'PastTense', 'Gerund', 'PresentTense', 'Adjective', 'Participle'])
+
+// tag any words in our lexicon
+const checkLexicon = function (terms, i, world) {
+  const { model, methods } = world
+  // const fastTag = methods.one.fastTag
+  const setTag = methods.one.setTag
+  const { lexicon } = model.one
+
+  // basic lexicon lookup
+  const t = terms[i]
+  const word = t.machine || t.normal
+  // normal lexicon lookup
+  if (lexicon[word] !== undefined && Object.hasOwn(lexicon, word)) {
+    setTag([t], lexicon[word], world, false, '1-lexicon')
+    return true
+  }
+  // lookup aliases in the lexicon
+  if (t.alias) {
+    const found = t.alias.find(str => Object.hasOwn(lexicon, str))
+    if (found) {
+      setTag([t], lexicon[found], world, false, '1-lexicon-alias')
+      return true
+    }
+  }
+  // prefixing for verbs/adjectives
+  if (prefix.test(word) === true) {
+    const stem = word.replace(prefix, '')
+    if (Object.hasOwn(lexicon, stem) && stem.length > 3) {
+      // only allow prefixes for verbs/adjectives
+      if (allowPrefix.has(lexicon[stem])) {
+        // console.log('->', word, stem, lexicon[stem])
+        setTag([t], lexicon[stem], world, false, '1-lexicon-prefix')
+        return true
+      }
+    }
+  }
+  return null
+}
+export default checkLexicon