# .decodeBin()

## Description

decodeBin converts a space-separated binary string (created by encodeBin) back into its original text representation.

## Parameters

decodeBin takes no parameters.

## Usage On Strings

```javascript
// Basic binary decoding
binStr = "1101000 1100101 1101100 1101100 1101111"
log binStr.decodeBin()
// "hello"

// Works with spaces
binStr = "1101000 1100101 1101100 1101100 1101111 100000 1110111 1101111 1110010 1101100 1100100"
log binStr.decodeBin()
// "hello world"

// Single character
binStr = "1000001"
log binStr.decodeBin()
// "A"

// Encode and decode round trip
original = "hello world"
encoded = original.encodeBin()
decoded = encoded.decodeBin()
log decoded
// "hello world"

// Empty string handling
log "".decodeBin()
// ""
```