implement a curry function as follows:
first call: console.log (curry ("l")) / / cool
second call: console.log (curry () ("l")) / / coool
third call: console.log (curry () () ("l")) / / cooool
fourth call: console.log (curry () ("l")) / / coooool
.
const curry = i => {
let tmp = 'coo'
const inner = i => {
if (i) {
return tmp + i
} else {
tmp += 'o'
return inner
}
}
return inner(i)
} 
if I can help you, please upvote, thank you ~
const demo = () = > {
let data = 'coo'
const push = (... rest) = > {
if (rest.length) {
return data+rest [0]
}
data=data+'o'
return push
}
return push
}
I don't know if the phone can run or match the meaning of the question.
pay attention to the square brackets, the phone is not half-width.
[Environment] cnpm@6.0.0 npm@6.4.1 node@10.11.0 (C:Program Filesnodejsnode.exe) npminstall@3.12.0 win32 x64 10.0.17134 registry= ...
how to write an index.d.ts file for an existing project and prompt (IDE: vscode) when developing locally ...
how do i develop a wechat chatbot that allows user to enter a product ID, the bot will then return if anyone else have check that product ID and date and time. Also how can user input a product ID with comments, so that when other enter the same produ...
server { listen 8088; server_name localhost; -sharpcharset koi8-r; -sharpaccess_log logs host.access.log main; access_log c: access.log combined; location ~ .*? .(js|css|jpg|png|jpeg|less|sass...