arrays - 遍历隐式数组

Question

我已经坚持了一段时间了。我正在尝试遍历此数组，以便执行一些计算，但我无法弄清楚如何遍历那里的值。有什么建议吗？

我设法弄清楚如何获得集合结构，但我想遍历每个结构并获取那里的值，这就是我坚持的目标。

此外，我想尽可能避免使用 cfscript，因为我仍处于学习 coldfusion 的学习阶段。

这是我的代码:

<cfset houseStuff = {
    Bedroom = [
        'Luxury Duvet Set with Alternative Down Comforter',
        'Accent Coverlet & Shams',
        'Two Sets of Luxurious Liens',
        'Mattress Pad',
        'Blanket',
        'Six Bed Pillows',
        'Clock Radio',
        'Twenty Hangers'
    ],
    Bathroom = [
        'Four Bath Towels',
        'Four Hand Towels',
        'Four Face Towels',
        'Bath Rug',
        'Shower Curtain',
        'Stainless Tooth Brush Holder & Soap Dish',
        'Wastebasket',
        'Artwork',
        'Hair Dryer',
        'Toilet Brush & Plunger'
    ],
    Dining = [
        'Dinnerware',
        'Place Mats',
        'Napkins',
        'Flatware',
        'Glassware & Wine Glasses'
    ],
    Kitchen = [
        'Microwave',
        'Cookware',
        'Mixing Bowls',
        'Baking Dish',
        'Colander',
        'Stainless Utensil Holder',
        'Large Fork',
        'Large Spoon',
        'Spatula',
        'Whisk',
        'Measuring Spoon & Cup',
        'Carving & Paring Knives',
        'Four Steak Knives',
        'Cutting Board',
        'Salt & Pepper Set',
        'Wine Opener',
        'Coffee Maker',
        'Toaster',
        'Electric Can Opener',
        'Flatware Tray',
        'Kitchen Wastebasket',
        'Dish Towels',
        'Pot Holders',
        'Pitcher',
        '10" Non-Stick Frying Pan',
        'Cookie Sheet',
        'Stainless Steel Electric Tea Kettle',
        '3 Piece Non-Metal (Spatula, Spoon, Paste Spoon) Combo'
    ],
    Micellaneous = [
        'Iron & Cutting Board',
        'Cordless Dual Phone with Digital Answering Machine',
        'Broom',
        'Dust Pan',
        'Vacuum',
        'Decor',
        'Laundry Basket'
    ],
    StarterKit = [
        'Bath Tissue',
        'Soap',
        'Shampoo & Conditioner',
        'Paper Towels',
        'Sponge',
        'Laundry Soap',
        'Dishwasher Detergent',
        'Liquid Dish Soap',
        'Extra Light Bulbs',
        'Coffee',
        'Sugar',
        'Creamer',
        'Bottled Water',
        'Oatmeal',
        'Breakfast Bars',
        'Peanuts',
        'Chips',
        'Mints',
        'Welcome Information'
    ],
    MasterBedroom = [
        'Queen bed',
        'Headboard',
        'Two Nightstands',
        'Dresser & Mirrior',
        'Two Lamps',
        'Artwork',
        'LCD Television'
    ],
    LivingRoom = [
        'Sofa',
        'Chair',
        'End Table',
        'Coffee Table',
        'Lamp',
        'LCD TV w/stand',
        'DVD Player',
        'Artwork'
    ],
    DiningRoom = [
        'Dining Table',
        'Dining Chairs',
        'Artwork'
    ],
    OfficePackage = [
        'Desk',
        'Chair',
        'Lamp'
    ],
    AdditionalBedrooms = [
        'Queen or Two Twin Beds',
        'Headboard',
        'Nightstand',
        'Chest of Drawers',
        'Lamp',
        'Artwork'
    ]
} />

<cfloop collection="#houseStuff#" item="key">
    <cfdump var="#key#"> <br>
    <!--- <p style="color:##fff;">#key#:</p> <br /> --->
</cfloop>

Answer 1

没关系，我终于想通了。我必须先遍历整个集合。一旦我这样做了，就会在其中创建另一个循环来遍历它的结构化值。

<cfloop collection="houseStuff" item="key">
   <!---<cfdump var="#houseStuff[key]"> --->
    <cfloop from="1" to="#arrayLen(houseStuff[key])#" index="j">
        #j#
    </cfloop>
</cfloop>