Function setConfig

Write an entry to the git config files.

Caveats:

• Currently only the local $GIT_DIR/config file can be read or written. However support for the global ~/.gitconfig and system $(prefix)/etc/gitconfig will be added in the future.
• The current parser does not support the more exotic features of the git-config file format such as [include] and [includeIf].

Returns

Resolves successfully when operation completed.

Example

// Write config value
await setConfig({
  fs,
  dir: '/tutorial',
  path: 'user.name',
  value: 'Mr. Test'
})

// Print out config file
let file = await fs.readFile('/tutorial/.git/config', { encoding : 'utf8' })
console.log(file)

// Delete a config entry
await setConfig({
  fs,
  dir: '/tutorial',
  path: 'user.name',
  value: undefined
})

// Print out config file
file = await fs.readFile('/tutorial/.git/config', { encoding: 'utf8' })
console.log(file)