refactor: ♻️ format of threshold

README.md

@@ -4,7 +4,6 @@
 
 ## Usage
 
-
 Create `.github/workflows/potential-duplicates.yml` in the default branch:
 
 ```yaml
@@ -23,12 +22,11 @@ jobs:
           label: potential-duplicate
           # Get issues with state to compare. Supported state: 'all', 'closed', 'open'.
           state: all
-          # If similarity is higher than this threshold, issue will be marked as duplicate.
+          # If similarity is higher than this threshold([0,1]), issue will be marked as duplicate.
           threshold: 0.6
           # Comment to post when potential duplicates are detected.
           comment: >
-            Potential duplicates:
-            {{#issues}}
+            Potential duplicates: {{#issues}}
               - [#{{ number }}] {{ title }} ({{ accuracy }}%)
             {{/issues}}
 ```

src/action.ts

@@ -23,13 +23,17 @@ export namespace Action {
       for (const issue of issues) {
         const accuracy = Algo.compare(issue.title, title)
 
-        core.debug(`${issue.title} ~ ${title} = ${accuracy}`)
+        core.debug(
+          `${issue.title} ~ ${title} = ${parseFloat(
+            (accuracy * 100).toFixed(2),
+          )}%`,
+        )
 
         if (accuracy >= threshold) {
           duplicates.push({
             number: issue.number,
             title: issue.title,
-            accuracy: Math.round(accuracy * 100),
+            accuracy: parseFloat((accuracy * 100).toFixed(2)),
           })
         }
       }

src/dic.ts

@@ -1,23 +1,29 @@
 export namespace Dic {
   export const excludes = [
+    'at',
+    'under',
+    'about',
     'the',
     'and',
     'a',
     'an',
     'as',
     'at',
-    'are',
-    'by',
+    'from',
     'when',
     'well',
     'is',
+    'are',
+    'was',
     'it',
-    'in',
     'to',
     'till',
     'until',
     'or',
+    'by',
+    'with',
     'on',
+    'in',
     'into',
     'outo',
   ]