Remove isSimilar

snippets_archive/isSimilar.md

@@ -1,25 +0,0 @@
----
-title: isSimilar
-tags: string,intermediate
----
-
-Determines if the `pattern` matches with `str`.
-
-Use `String.toLowerCase()` to convert both strings to lowercase, then loop through `str` and determine if it contains all characters of `pattern` and in the correct order.
-Adapted from [here](https://github.com/forrestthewoods/lib_fts/blob/80f3f8c52db53428247e741b9efe2cde9667050c/code/fts_fuzzy_match.js#L18).
-
-```js
-const isSimilar = (pattern, str) =>
-  [...str].reduce(
-      (matchIndex, char) =>
-          char.toLowerCase() === (pattern[matchIndex] || '').toLowerCase()
-              ? matchIndex + 1
-              : matchIndex,
-      0
-  ) === pattern.length;
-```
-
-```js
-isSimilar('rt','Rohit'); // true
-isSimilar('tr','Rohit'); // false
-```

test/isSimilar.test.js

@@ -1,11 +0,0 @@
-const {isSimilar} = require('./_30s.js');
-
-test('isSimilar is a Function', () => {
-  expect(isSimilar).toBeInstanceOf(Function);
-});
-test('isSimilar returns true', () => {
-  expect(isSimilar('rt', 'Rohit')).toBeTruthy();
-});
-test('isSimilar returns false', () => {
-  expect(isSimilar('tr', 'Rohit')).toBeFalsy();
-});