Merge pull request Chalarangelo#244 from kingdavidmartins/pullAll

add pullAll

snippets/pullAll.md

@@ -0,0 +1,16 @@
+### pullAll
+
+Mutates the original array to filter out the values specified (accepts an array of values).
+
+Use `Array.filter()` and `Array.includes()` to pull out the values that are not needed.
+Use `Array.length = 0` to mutate the passed in array by resetting it's length to zero and `Array.push()` to re-populate it with only the pulled values.
+
+```js
+const pullAll = (arr, pullArr) => {
+  let pulled = arr.filter((v, i) => !pullArr.includes(v));
+  arr.length = 0; pulled.forEach(v => arr.push(v));
+}
+// let myArray = ['a', 'b', 'c', 'a', 'b', 'c'];
+// pullAll(myArray, ['a', 'c']);
+// console.log(myArray) -> [ 'b', 'b' ]
+```

tag_database

@@ -72,6 +72,7 @@ pipe:function
 powerset:math
 promisify:function
 pull:array
+pullAll:array
 randomIntegerInRange:math
 randomNumberInRange:math
 readFileLines:node