Function abbreviateAddress

abbreviateAddress(
    string?: string,
    precision?: number,
    expanded?: boolean,
): string
Abbreviate a Sui address or hex string for display.

Shortens long addresses to show only the beginning and end characters with ellipsis in the middle.
Parameters
- Optionalstring: string
  The address or hex string to abbreviate
- precision: number = 5
  Number of characters to show on each end (default: 5)
- expanded: boolean = false
  If true, returns the full string without abbreviation
Returns string
The abbreviated string (e.g., "0x123...abc")
Example
```
abbreviateAddress("0x1234567890abcdef1234567890abcdef"); // "0x123...cdef"
abbreviateAddress("0x1234567890abcdef", 3);              // "0x1...def"
abbreviateAddress("0x1234567890abcdef", 5, true);        // Full address
```
- Defined in utils/utils.ts:31