inspect

Compares one module's pinned commit against the versions its repository has.

inspect(submodule: Submodule, options?: { fetch?: boolean }): SubmoduleState

This is what sync prints.

const state = inspect(module, { fetch: false })
// { current: 'v1.0.0', available: ['v2.0.0', 'v1.1.0', 'v1.0.1'],
//   upgrades: { patch: 'v1.0.1', minor: 'v1.1.0', major: 'v2.0.0' }, … }

Returns

Field
`head`	the commit checked out right now, which a bump changes
`current`	the version pinned, when a tag names it
`exact`	whether that tag is the commit rather than an ancestor of it
`available`	newer version tags, newest first
`upgrades`	the newest upgrade of each kind
`untagged`	commits on the tracked branch no version tag covers
`dirty`	uncommitted changes, which make moving the pin unsafe
`fetched`	whether the remote was reachable, when a fetch was attempted

current falls back to the newest tag the pinned commit descends from, and exact says which of the two you got.

Only tags that parse as semver count. untagged counts what is past them but never becomes an upgrade: a commit makes no statement about what changed.

Fetches by default, so the comparison is against what the remote has. Pass { fetch: false } offline or in a shallow CI clone; fetched then comes back undefined rather than false, since nothing was attempted.

An unreachable remote sets fetched to false and is not an error.

inspect

Returns

Fetching