Redundant re-implementations

[KaelWD]

createSingle wraps createSelection and adds singular getters but also duplicates unselect and toggle functions that just call the original:

0/packages/0/src/composables/createSingle/index.ts

Lines 143 to 150 in 20dc0bd

	function unselect (id: ID) {
	registry.unselect(id)
	}
	function toggle (id: ID) {
	if (registry.selectedIds.has(id)) unselect(id)
	else registry.select(id)
	}

0/packages/0/src/composables/createSelection/index.ts

Lines 236 to 241 in 47cac1a

	function toggle (id: ID) {
	if (toValue(model.disabled)) return
	if (model.selectedIds.has(id)) unselect(id)
	else select(id)
	}

createSelection wraps createModel adding mandatory, most of its functions are direct copies:

0/packages/0/src/composables/createSelection/index.ts

Lines 219 to 227 in 47cac1a

	function select (id: ID) {
	if (toValue(model.disabled)) return
	const item = model.get(id)
	if (!item || toValue(item.disabled)) return
	if (!toValue(multiple)) model.selectedIds.clear()
	model.selectedIds.add(id)
	}

0/packages/0/src/composables/createModel/index.ts

Lines 375 to 383 in fa5c882

	function select (id: ID) {
	if (toValue(disabled)) return
	const item = registry.get(id)
	if (!item || toValue(item.disabled)) return
	if (!toValue(multiple)) selectedIds.clear()
	selectedIds.add(id)
	}

0/packages/0/src/composables/createSelection/index.ts

Lines 236 to 241 in 47cac1a

	function toggle (id: ID) {
	if (toValue(model.disabled)) return
	if (model.selectedIds.has(id)) unselect(id)
	else select(id)
	}

0/packages/0/src/composables/createModel/index.ts

Lines 391 to 396 in fa5c882

	function toggle (id: ID) {
	if (toValue(disabled)) return
	if (selected(id)) unselect(id)
	else select(id)
	}

createModel apparently supports multiple but has another copy of apply that ignores the multiple option and only uses the first value. createSelection also re-uses the tsdoc description that says "for API compatibility with createSelection. The multiple field is accepted but ignored".