FE-star · fefuns · Nov 24, 2018
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
diff --git a/lib/blink.js b/lib/blink.js
@@ -1,7 +1,7 @@
 var marked = require('marked')
 
 module.exports = function (str) {
-  var md = marked(str)
-  // TODO
-  return null
+    var md = marked(str)
+    // TODO
+    return md.replace(/@@([\w\W]+?)\@@/g, `<blink>$1</blink>`);
 }
diff --git a/lib/capture.js b/lib/capture.js
@@ -1,3 +1,9 @@
 module.exports = function (str) {
-  // TODO
+    // TODO
+    let res;
+
+    res = str.match(/x=(\d+)/);
+    // console.log(res)
+    res = res && res[1] || null;
+    return res;
 }
diff --git a/lib/capture_breakword.js b/lib/capture_breakword.js
@@ -1,3 +1,9 @@
 module.exports = function (str) {
-  // TODO
+    // TODO
+    let res;
+    res = str.match(/\bx=(\d+)\b/);
+    // console.log(res)
+    res = res && res[1] || null;
+    return res;
+
 }
diff --git a/lib/quantified_group.js b/lib/quantified_group.js
@@ -1,3 +1,4 @@
 module.exports = function (str) {
-  // TODO
+    // TODO
+    return /^(0x[a-fA-F\d]{2}\s*){8}$/.test(str);
 }
diff --git a/lib/quotes.js b/lib/quotes.js
@@ -1,3 +1,8 @@
 module.exports = function (str) {
-  // TODO
+    // TODO
+    let res;
+
+    res = str.match(/".*?"/g);
+    // console.log(res)
+    return res;
 }
diff --git a/package-lock.json b/package-lock.json