Function __cell_selector

external/.datatables.js:8236–8315

(settings, selector, opts)

	})

	var __cell_selector = function (settings, selector, opts) {
		var data = settings.aoData
		var rows = _selector_row_indexes(settings, opts)
		var cells = _removeEmpty(_pluck_order(data, rows, "anCells"))
		var allCells = $(_flatten([], cells))
		var row
		var columns = settings.aoColumns.length
		var a, i, ien, j, o, host

		var run = function (s) {
			var fnSelector = typeof s === "function"

			if (s === null || s === undefined || fnSelector) {
				// All cells and function selectors
				a = []

				for (i = 0, ien = rows.length; i < ien; i++) {
					row = rows[i]

					for (j = 0; j < columns; j++) {
						o = {
							row: row,
							column: j
						}

						if (fnSelector) {
							// Selector - function
							host = data[row]

							if (s(o, _fnGetCellData(settings, row, j), host.anCells ? host.anCells[j] : null)) {
								a.push(o)
							}
						} else {
							// Selector - all
							a.push(o)
						}
					}
				}

				return a
			}

			// Selector - index
			if ($.isPlainObject(s)) {
				// Valid cell index and its in the array of selectable rows
				return s.column !== undefined && s.row !== undefined && rows.indexOf(s.row) !== -1 ? [s] : []
			}

			// Selector - jQuery filtered cells
			var jqResult = allCells
				.filter(s)
				.map(function (i, el) {
					return {
						// use a new object, in case someone changes the values
						row: el._DT_CellIndex.row,
						column: el._DT_CellIndex.column
					}
				})