Add octane snippets

Author: Exelord

docs/javascript/ember/cheats.md

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+# javascript - ember/classic - computed
+## Table of Contents
+- [alias()](#alias)
+- [and()](#and)
+- [bool()](#bool)
+- [collect()](#collect)
+- [empty()](#empty)
+- [equal()](#equal)
+- [filter()](#filter)
+- [filterBy()](#filterby)
+- [gt()](#gt)
+- [gte()](#gte)
+- [intersect()](#intersect)
+- [lt()](#lt)
+- [lte()](#lte)
+- [map()](#map)
+- [mapBy()](#mapby)
+- [match()](#match)
+- [max()](#max)
+- [min()](#min)
+- [none()](#none)
+- [not()](#not)
+- [notEmpty()](#notempty)
+- [oneWay()](#oneway)
+- [or()](#or)
+- [readOnly()](#readonly)
+- [reads()](#reads)
+- [setDiff()](#setdiff)
+- [sort()](#sort)
+- [sum()](#sum)
+- [union()](#union)
+- [uniq()](#uniq)
+- [uniqBy()](#uniqby)
+## Snippets
+### `alias()`
+**Prefix:** `alias`
+
+**Description**:
+```
+alias()
+```
+**Generated code**:
+```js
+alias('key');
+```
+### `and()`
+**Prefix:** `and`
+
+**Description**:
+```
+and()
+```
+**Generated code**:
+```js
+and('key1', 'key2');
+```
+### `bool()`
+**Prefix:** `bool`
+
+**Description**:
+```
+bool()
+```
+**Generated code**:
+```js
+bool(key);
+```
+### `collect()`
+**Prefix:** `collect`
+
+**Description**:
+```
+collect()
+```
+**Generated code**:
+```js
+collect(keys);
+```
+### `empty()`
+**Prefix:** `empty`
+
+**Description**:
+```
+empty()
+```
+**Generated code**:
+```js
+empty('key');
+```
+### `equal()`
+**Prefix:** `equal`
+
+**Description**:
+```
+equal()
+```
+**Generated code**:
+```js
+equal('key', value);
+```
+### `filter()`
+**Prefix:** `filter`
+
+**Description**:
+```
+filter()
+```
+**Generated code**:
+```js
+filter(key, function(item, index}) {
+  return item;
+}));
+```
+### `filterBy()`
+**Prefix:** `filterBy`
+
+**Description**:
+```
+filterBy()
+```
+**Generated code**:
+```js
+filterBy('key', propertyKey, value);
+```
+### `gt()`
+**Prefix:** `gt`
+
+**Description**:
+```
+gt()
+```
+**Generated code**:
+```js
+gt('key', value);
+```
+### `gte()`
+**Prefix:** `gte`
+
+**Description**:
+```
+gte()
+```
+**Generated code**:
+```js
+gte('key', value);
+```
+### `intersect()`
+**Prefix:** `intersect`
+
+**Description**:
+```
+intersect()
+```
+**Generated code**:
+```js
+intersect('key1', 'key2');
+```
+### `lt()`
+**Prefix:** `lt`
+
+**Description**:
+```
+lt()
+```
+**Generated code**:
+```js
+lt('key', value);
+```
+### `lte()`
+**Prefix:** `lte`
+
+**Description**:
+```
+lte()
+```
+**Generated code**:
+```js
+lte('key', value);
+```
+### `map()`
+**Prefix:** `map`
+
+**Description**:
+```
+map()
+```
+**Generated code**:
+```js
+map(key, function(item, index}) {
+  return item;
+}));
+```
+### `mapBy()`
+**Prefix:** `mapBy`
+
+**Description**:
+```
+mapBy()
+```
+**Generated code**:
+```js
+mapBy('key', 'propertyKey');
+```
+### `match()`
+**Prefix:** `match`
+
+**Description**:
+```
+match()
+```
+**Generated code**:
+```js
+match('key', regEx);
+```
+### `max()`
+**Prefix:** `max`
+
+**Description**:
+```
+max()
+```
+**Generated code**:
+```js
+max('key');
+```
+### `min()`
+**Prefix:** `min`
+
+**Description**:
+```
+min()
+```
+**Generated code**:
+```js
+min('key');
+```
+### `none()`
+**Prefix:** `none`
+
+**Description**:
+```
+none()
+```
+**Generated code**:
+```js
+none('key');
+```
+### `not()`
+**Prefix:** `not`
+
+**Description**:
+```
+not()
+```
+**Generated code**:
+```js
+not('key');
+```
+### `notEmpty()`
+**Prefix:** `notEmpty`
+
+**Description**:
+```
+notEmpty()
+```
+**Generated code**:
+```js
+notEmpty('key');
+```
+### `oneWay()`
+**Prefix:** `oneWay`
+
+**Description**:
+```
+oneWay()
+```
+**Generated code**:
+```js
+oneWay('key');
+```
+### `or()`
+**Prefix:** `or`
+
+**Description**:
+```
+or()
+```
+**Generated code**:
+```js
+or('key1', 'key2');
+```
+### `readOnly()`
+**Prefix:** `readOnly`
+
+**Description**:
+```
+readOnly()
+```
+**Generated code**:
+```js
+readOnly('key');
+```
+### `reads()`
+**Prefix:** `reads`
+
+**Description**:
+```
+reads()
+```
+**Generated code**:
+```js
+reads('key');
+```
+### `setDiff()`
+**Prefix:** `setDiff`
+
+**Description**:
+```
+setDiff()
+```
+**Generated code**:
+```js
+setDiff('key1', 'key2');
+```
+### `sort()`
+**Prefix:** `sort`
+
+**Description**:
+```
+sort()
+```
+**Generated code**:
+```js
+sort('itemsKey', 'sortDefinition');
+```
+### `sum()`
+**Prefix:** `sum`
+
+**Description**:
+```
+sum()
+```
+**Generated code**:
+```js
+sum('key');
+```
+### `union()`
+**Prefix:** `union`
+
+**Description**:
+```
+union()
+```
+**Generated code**:
+```js
+union('key1', 'key2');
+```
+### `uniq()`
+**Prefix:** `uniq`
+
+**Description**:
+```
+uniq()
+```
+**Generated code**:
+```js
+uniq('key', 'propertyKey');
+```
+### `uniqBy()`
+**Prefix:** `uniqBy`
+
+**Description**:
+```
+uniqBy()
+```
+**Generated code**:
+```js
+uniqBy('key');
+```