是否有任何语言允许其变量名称中包含空格 [英] Is there any language that allows spaces in its variable names

问题描述

是否存在(或曾经存在)任何允许其变量名中包含空格的非平凡语言?

Is there (or was there ever) any non-trivial language that allows spaces in its variable names?

我知道语言空白，但是我对此感兴趣一种除了演示之外实际上还用于其他用途的语言.

I am aware of the language Whitespace, but I'm interested in a language that was actually used for something besides demonstration.

出于好奇，我问这个.

推荐答案

从某种意义上讲，是的.几种语言的变量名实际上只是更高级别对象的键.同时想到Coldfusion和Javascript.在Javascript中，您可以编写foo=bar，但是您真正说的是:

In a way, yes. Several languages's variable names are really just keys to a higher-level object. Both Coldfusion and Javascript come to mind. In Javascript, you can write foo=bar, but what you've really said is:

window['foo'] = bar;

您可以轻松编写

window['i haz a name'] = bar;

Coldfusion中的各种作用域也可以被视为((dict | hash |关联数组)或名称.)

The various scopes in Coldfusion can also be treated as either a (dict|hash|associative array) or a name.

当然，一旦创建了带有空格的名称，不使用哈希查找语法就很难访问它.

Of course, once you've created a name with whitespace, it's harder to access without using the hash lookup syntax.

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