Function diff

diff(
    this: useGit API,
    refs?: readonly string[],
    paths?: readonly string[],
    opts?: DiffOptions,
): Promise<string>
Show changes between commits, commit and working tree, etc.
Parameters
- this: useGit API
- Optionalrefs: readonly string[]
  Optional commit refs or ranges.
  Example
  - "HEAD" - "HEAD~1" - "main..dev"
- Optionalpaths: readonly string[]
  Optional file or directory paths to limit the diff scope.
- opts: DiffOptions = {}
  Diff options and flags.
Returns Promise<string>
Example
```
await git.diff()
await git.diff({ flags: ["--stat"] })
await git.diff(["HEAD~1", "HEAD"])
await git.diff(undefined, ["src"])
```
See
Since
0.2.0
- Defined in diff.ts:22