🎉 initiate project *astro_rewrite*

node_modules/parse-latin/lib/plugin/merge-prefix-exceptions.js

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+import {toString} from 'nlcst-to-string'
+import {modifyChildren} from 'unist-util-modify-children'
+
+// Full stop characters that should not be treated as terminal sentence markers:
+// A case-insensitive abbreviation.
+const abbreviationPrefix = new RegExp(
+  '^(' +
+    '[0-9]{1,3}|' +
+    '[a-z]|' +
+    // Common Latin Abbreviations:
+    // Based on: <https://en.wikipedia.org/wiki/List_of_Latin_abbreviations>.
+    // Where only the abbreviations written without joining full stops,
+    // but with a final full stop, were extracted.
+    //
+    // circa, capitulus, confer, compare, centum weight, eadem, (et) alii,
+    // et cetera, floruit, foliis, ibidem, idem, nemine && contradicente,
+    // opere && citato, (per) cent, (per) procurationem, (pro) tempore,
+    // sic erat scriptum, (et) sequentia, statim, videlicet. */
+    'al|ca|cap|cca|cent|cf|cit|con|cp|cwt|ead|etc|ff|' +
+    'fl|ibid|id|nem|op|pro|seq|sic|stat|tem|viz' +
+    ')$'
+)
+
+// Merge a sentence into its next sentence, when the sentence ends with a
+// certain word.
+export const mergePrefixExceptions = modifyChildren(function (
+  child,
+  index,
+  parent
+) {
+  const children = child.children
+
+  if (children && children.length > 1) {
+    const period = children[children.length - 1]
+
+    if (period && toString(period) === '.') {
+      const node = children[children.length - 2]
+
+      if (
+        node &&
+        node.type === 'WordNode' &&
+        abbreviationPrefix.test(toString(node).toLowerCase())
+      ) {
+        // Merge period into abbreviation.
+        node.children.push(period)
+        children.pop()
+
+        // Update position.
+        if (period.position && node.position) {
+          node.position.end = period.position.end
+        }
+
+        // Merge sentences.
+        const next = parent.children[index + 1]
+
+        if (next) {
+          child.children = children.concat(next.children)
+
+          parent.children.splice(index + 1, 1)
+
+          // Update position.
+          if (next.position && child.position) {
+            child.position.end = next.position.end
+          }
+
+          // Next, iterate over the current node again.
+          return index - 1
+        }
+      }
+    }
+  }
+})