Matrix Block Anchor

Added

• The anchor prefix can be set to an environment variable.
• Anchors can be copied from revisions, and by people who can only view an entry.
• The copy button works on a control panel served over plain http.

Changed

• A custom anchor with characters it can't use now shows an error instead of being quietly tidied up.
• Blocks without a custom anchor no longer store one, so a duplicated block gets its own anchor.
• The anchor prefix must start with a letter, use only letters, numbers, hyphens and underscores, and be 80 characters or fewer.
• Use Legacy Separator can be changed while custom anchors are on; it applies to blocks left without one.
• The package you install no longer includes the documentation site or the test suite.

Fixed

• The anchor box can be reached with a keyboard again when custom anchors are off.
• Two blocks given the same custom anchor in one save are now caught.
• Blocks can swap anchors, or take one from a block removed in the same save.
• Entries with lots of blocks save much faster.
• An unset environment variable no longer switches Allow Custom Anchors or Use Legacy Separator on.
• A prefix with characters an anchor can't use no longer stops entries from saving.
• The anchor box is labelled for screen readers, and its error shows under the field again.
• The plugin's styles no longer change copy fields elsewhere in the control panel.
• Field Usage lists an entry type under every Matrix field that uses it.
• The copy messages can now be translated.

Fixed

• Saving an entry no longer fails after a Matrix block is changed to an entry type that has the anchor field. (#7)

Fixed

• An anchor that comes through in an unexpected shape falls back to the auto anchor instead of causing a server error.
• Anchors saved by imports and console commands are cleaned up the same as ones typed in the control panel.
• Each block's copy button works on its own, even straight after another one is used.
• The copy control is a proper button, so it works with a keyboard and screen readers.
• Copying an anchor is announced to screen readers.
• The copy button has a visible focus outline.

Added

• Anchors show in card previews.

Changed

• New branding.
• The plugin settings page has clearer wording.

Fixed

• The duplicate anchor error no longer shows for Matrix fields in card view. (#6)

Fixed

• The duplicate anchor error no longer shows for Matrix fields in card view. (#6)

Added

• A documentation link.

Added

• The plugin settings list where the anchor field is used.

Changed

• With custom anchors on, a block left without one uses the auto anchor. (#5)
• Clearer labels on the settings page.
• All text can be translated.

If you're upgrading from 2.x and your anchors look like #blockIdAnchor-123, turn on Use Legacy Separator so existing links keep working.

Added

• Custom anchors, with the Allow Custom Anchors setting.
• Custom anchors must start with a letter, can't contain spaces, and must be unique on the entry.
• The Use Legacy Separator setting.
• Translation support.

Changed

• Auto anchors no longer have a dash between the prefix and the block ID.

Added

• Craft 5 support.

Added

• Initial release.