string-looks-like

string-looks-like
==================


An assert utility that is used to assert multiline string. Support placeholders.

!screenshot

Installation
------------

``
npm install -D string-looks-like
`

Usage
-----

`js
const {looksLike} = require("string-looks-like");

looksLike("Hello world!", "Hello {{\w+}}!");
looksLike(helloWorldFunction.toString(),
function test() {
console.log("hello {{\w+}}!");
}
);
`

API
----

This module exports following members:

* looksLike



$3



`js
looksLike(actual: String, expect: String) => Array
`

Test a string with a template and throw an AssertionError if not matched.

* Whitespace in expect matches zero or more whitespaces.
* A placeholder {{}}` will be converted into regexp. Matched string or the match object (with capture groups) will be stored in an array as the return value.
* Compare character-by-character.

Related projects
----------------

* html-looks-like

Changelog
---------

* 0.1.1 (Feb 7, 2020)

- Add: return matched result.
- Fix: multiple placeholders.

* 0.1.0 (Feb 7, 2020)

- First release.