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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