destructuring
Is this a bug in Method#to_proc? (Ruby 1.8.7)
Given the following method that takes one argument: def foo(arg); p arg; end I can call it with an empty array:[详细]
2023-02-05 10:10 分类:问答Destructure a map in another map?
I have the following data structure: {:file #<File /foo.bar>, :resolution {:width 1280, :height 1024}}[详细]
2023-01-27 17:29 分类:问答Multiple assignment in JavaScript? What does `[ a, b, c ] = [ 1, 2, 3 ]` mean?
For a project, a developer sent us a JS file with code similar to this: var myList = [ 1, 2, 3 ]; var a, b, c;[详细]
2023-01-20 23:16 分类:问答Split a string straight into variables
I’d like to know if standard JS provides a way of splitting a string straight into a set of variables during their initial declaration. For example in Perl I would use:[详细]
2023-01-12 11:03 分类:问答Dynamic let List Destructuring in Clojure
I have a let statement in which I would like to dynamically destructure a list. The following is my solution:[详细]
2023-01-06 17:08 分类:问答How can I mix optional keyword arguments with the & rest stuff?
I have a macro that takes a body: (defmacro bla开发者_高级运维h [& body] (dostuffwithbody))[详细]
2022-12-28 17:07 分类:问答木门加盟多少钱啊?开个木门加盟店需要多少钱??
M15****990 2022-06-09 14:26 开发者_高级运维 不同的品牌费用不一样,在加盟品牌的选择上,从品牌规模、加盟费、加盟支持等方面综合考量,适合自己的才好。一般加盟品牌能产生的的费用有1、公司费用包含了加盟[详细]
2022-12-17 18:23 分类:问答