From f5ed1d396ea011920d9a113e94c5bfe7673fa39c Mon Sep 17 00:00:00 2001
From: Scott Wallace <scott@wallace.sh>
Date: Sun, 15 Sep 2019 11:32:40 +0100
Subject: [PATCH] Only show when the full keyword is used. Display a preview.

---
 src/index.js | 49 ++++++++++++++++++++++++-------------------------
 1 file changed, 24 insertions(+), 25 deletions(-)

diff --git a/src/index.js b/src/index.js
index 62f179d..2dfbb45 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,14 +1,14 @@
-const React = require('react');
+const React = require("react");
 
-const icon = require('./icon.png');
+const icon = require("./icon.png");
 
-const KEYWORD = 'genpw';
+const KEYWORD = "genpw";
 const STRLEN = 16;
 
 const mkstr = length => {
-  var result = '';
+  var result = "";
   var characters =
-    'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789@/?#$%&*()[]{},.!~';
+    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789@/?#$%&*()[]{},.!~";
   var charactersLength = characters.length;
   for (var i = 0; i < length; i++) {
     result += characters.charAt(Math.floor(Math.random() * charactersLength));
@@ -16,29 +16,28 @@ const mkstr = length => {
   return result;
 };
 
-const order = 10;
-
 const generate = ({ term, actions, display }) => {
-  let regex = new RegExp('^' + KEYWORD + '\\s+([0-9]+)', 'i');
-  let match = term.match(regex);
+  if (term.startsWith(KEYWORD)) {
+    let match = term.match(/^.+\s+([0-9]+)/i);
 
-  if (match) {
-    var length = match[1];
-  } else {
-    var length = STRLEN;
+    if (match && match[1]) {
+      var length = match[1];
+    } else {
+      var length = STRLEN;
+    }
+
+    var newstr = mkstr(length);
+    const result = {
+      icon,
+      term,
+      title: "Generate a random string",
+      subtitle: "Add a " + length + " character random string to the clipboard",
+      onSelect: () => actions.copyToClipboard(newstr),
+      getPreview: () => "<Preview>" + newstr + "</Preview>"
+    };
+
+    display(result);
   }
-
-  var newstr = mkstr(length);
-  const result = {
-    icon,
-    order,
-    term,
-    title: 'Add the following ' + length + ' character random string to the clipboard',
-    subtitle: newstr,
-    onSelect: () => actions.copyToClipboard(newstr)
-  };
-
-  display(result);
 };
 
 module.exports = {