mirror of
https://github.com/harttle/liquidjs.git
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@@ -22,6 +22,25 @@ value | truthy | falsy
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`array` | ✔️ |
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`empty array` | ✔️ |
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## Use JavaScript Truthy
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Note that liquidjs use Shopify's truthiness by default. But it can be toggled to used standard JavaScript truthiness by setting the **jsTruthy** option to `true`.
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value | truthy | falsy
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--- | --- | ---
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`true` | ✔️ |
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`false` | | ✔️
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`null` | | ✔️
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`undefined` | | ✔️
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`string` | ✔️ |
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`empty string` | | ✔️
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`0` | | ✔️
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`integer` | ✔️ |
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`float` | ✔️ |
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`array` | ✔️ |
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`empty array` | ✔️ |
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[ruby]: https://shopify.github.io/liquid
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[sl]: https://www.npmjs.com/package/liquidjs
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[diff]: https://github.com/harttle/liquidjs#differences-and-limitations
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@@ -63,6 +63,12 @@ LiquidJS 把这个选项默认值设为 <code>true</code> 以兼容于 shopify/l
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**globals** 用来定义对所有模板可见的全局变量。包括 [render tag][render] 引入的子模板,见 [3185][185]。
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## jsTruthy
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**jsTruthy** 用来使用 Javascript 的真值判断,默认为 `false` 使用 Shopify 方式。
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例如,空字符串在 JavaScript 中为假(`jsTruthy` 为 `true` 时),在 Shopify 真值表中为真。
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## 换行和缩进
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**greedy**, **trimOutputLeft**, **trimOutputRight**, **trimTagLeft**, **trimTagRight** 选项用来移除 Liquid 语法周围的换行和缩进,详情请参考 [Whitespace Control][wc]。
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@@ -8,7 +8,7 @@ title: 真和假
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根据 [Shopify 的文档](https://shopify.github.io/liquid/basics/truthy-and-falsy/),Ruby 版本除了 `false` 和 `nil` 之外的所有值都是真,但 JavaScript 有完全不同的类型系统,比如我们有 `undefined` 类型,以及不区分 `integer` 和 `float`,因此有些不同:
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value | truthy | falsy
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值 | 真 | 假
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--- | --- | ---
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`true` | ✔️ |
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`false` | | ✔️
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@@ -22,6 +22,24 @@ value | truthy | falsy
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`array` | ✔️ |
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`empty array` | ✔️ |
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## 使用 JavaScript 真值
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liquidjs 默认使用 Shopify 的真值表,但可以通过设置 **jsTruthy** 选项为 `true` 来使用标准的 JavaScript 真值。
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值 | 真 | 假
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--- | --- | ---
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`true` | ✔️ |
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`false` | | ✔️
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`null` | | ✔️
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`undefined` | | ✔️
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`string` | ✔️ |
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`empty string` | | ✔️
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`0` | | ✔️
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`integer` | ✔️ |
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`float` | ✔️ |
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`array` | ✔️ |
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`empty array` | ✔️ |
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[ruby]: https://shopify.github.io/liquid
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[sl]: https://www.npmjs.com/package/liquidjs
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[diff]: https://github.com/harttle/liquidjs#differences-and-limitations
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