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Golang perk series : prefix-less functions #2.1 (2023ed.)

#webdev #javascript #node #go

"GLOBAL" FUNCTIONS :

Omit the global prefix : window in JS, fmt in Go :

In JavaScript :

function main(){ /* window. */print() } main()
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In Golang :

package main import ( . "fmt" ) func main(){ /* fmt. */Println("123") }
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"Struct" is a rough objects in Go : 

package main import ( . "fmt" ) type myObject struct{ firstName string lastName string } func definePerson(firstName string, lastName string) any { // similar to feature in ES6 : if parameters matches object (~struct) fields,..  // ...then we can avoid repeating them, just by defining them as values i.e.: return myObject{ /* firstName: */firstName, /* lastName: */lastName, }; } func main() { res := definePerson("John", "Doe") Println(res) }
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