Created
July 31, 2012 18:17
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Useful Batman.js Filters.
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| Batman.mixin Batman.Filters, | |
| isCreating: (model) -> model?.get("lifecycle.state") == "creating" | |
| isSaving: (model) -> model?.get("lifecycle.state") == "saving" | |
| isDestroying: (model) -> model?.get("lifecycle.state") == "destroying" | |
| isPersisting: (model) -> model?.get("lifecycle.state") in ["saving", "creating"] | |
| isUndefined: (input) -> input == undefined | |
| isNull: (input) -> input == null | |
| isBlank: (input) -> input in [undefined, null, ""] | |
| eq: (input, value) -> input == value | |
| ne: (input, value) -> input != value | |
| gt: (input, value) -> input > value | |
| lt: (input, value) -> input < value | |
| gte: (input, value) -> input >= value | |
| lte: (input, value) -> input <= value | |
| length: (input) -> input?.length | |
| indexOf: (set, iteration) -> set?.indexOf(iteration) | |
| isFirst: (set, iteration) -> set?.indexOf(iteration) == 0 | |
| isLast: (set, iteration) -> set?.length - set.indexOf(iteration) == 1 | |
| isEven: (input) -> input % 2 == 0 | |
| isOdd: (input) -> input % 2 != 0 |
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Dude I made a website batmanfilters - where people can put their filters in ^^