summaryrefslogtreecommitdiff
path: root/strings/README.md
blob: 8b41fee6727fcdd30d4ec591282718e83b796720 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
# Strings

This module provides a few basic utilities to manipulate strings.

## Usage

### pad

Input string is processed to output a string with a minimal length.
If the parameter `strict` is set to true, the output string length
is equal to the `strLen` parameter.

Basic usage:

```ts
import { pad } from "https://deno.land/std/strings/pad.ts";
pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
pad("denosorusrex", 6 {
    char: "*",
    side: "left",
    strict: true,
    strictSide: "right",
    strictChar: "..."
}) // output : "den..."
```