update: readme with BDD snippets

Author: ui2code

js/bdd/README.md

@@ -35,3 +35,113 @@ it("${1}", function() {
   ${2}
 });
 ```
+
+## Expect
+
+### [bdd-bect] toBeCloseTo
+
+```javascript
+expect(${1}).toBeCloseTo(${2}, ${3});
+```
+
+### [bdd-bec] toBeContain
+
+```javascript
+expect(${1}).toBeContain(${2});
+```
+
+### [bdd-bed] toBeDefined
+
+```javascript
+expect(${1}).toBeDefined();
+```
+
+### [bdd-bef] toBeFalsy
+
+```javascript
+expect(${1}).toBeFalsy();
+```
+
+### [bdd-begt] toBeGreaterThan
+
+```javascript
+expect(${1}).toBeGreaterThan(${2});
+```
+
+### [bdd-belt] toBeLessThan
+
+```javascript
+expect(${1}).toBeLessThan(${2});
+```
+
+### [bdd-benan] toBeNaN
+
+```javascript
+expect(${1}).toBeNaN();
+```
+
+### [bdd-ben] toBeNull
+
+```javascript
+expect(${1}).toBeNull();
+```
+
+### [bdd-bet] toBeTruthy
+
+```javascript
+expect(${1}).toBeTruthy();
+```
+
+### [bdd-beu] toBeUndefined
+
+```javascript
+expect(${1}).toBeUndefined();
+```
+
+### [bdd-be] toBe
+
+```javascript
+expect(${1}).toBe(${2});
+```
+
+### [bdd-equal] toEqual
+
+```javascript
+expect(${1}).toEqual(${2});
+```
+
+### [bdd-hbct] toHaveBeenCalledTimes
+
+```javascript
+expect(${1}).toHaveBeenCalledTimes(${2});
+```
+
+### [bdd-hbcw] toHaveBeenCalledWith
+
+```javascript
+expect(${1}).toHaveBeenCalledWith(${2}, ${3});
+```
+
+### [bdd-hbc] toHaveBeenCalled
+
+```javascript
+expect(${1}).toHaveBeenCalled();
+```
+
+### [bdd-m] toMatch
+
+```javascript
+expect(${1}).toMatch(${2});
+```
+
+### [bdd-te] toThrowError
+
+```javascript
+expect(${1}).toThrowError(${2});
+```
+
+### [bdd-t] toThrow
+
+```javascript
+expect(${1}).toThrow(${2});
+```