docs: fix remaining `mut`s
parent
e1a2a4f362
commit
5e4c5f189f
|
@ -322,7 +322,7 @@ println(upper) // ['HELLO', 'WORLD']
|
|||
## Maps
|
||||
|
||||
```v
|
||||
mut m := map[string]int // Only maps with string keys are allowed for now
|
||||
var m := map[string]int // Only maps with string keys are allowed for now
|
||||
m['one'] = 1
|
||||
m['two'] = 2
|
||||
println(m['one']) // "1"
|
||||
|
@ -557,7 +557,7 @@ button.widget.set_pos(x,y)
|
|||
|
||||
Struct fields are private and immutable by default (making structs immutable as well).
|
||||
Their access modifiers can be changed with
|
||||
`pub` and `mut`. In total, there are 5 possible options:
|
||||
`pub` and `var`. In total, there are 5 possible options:
|
||||
|
||||
```v
|
||||
struct Foo {
|
||||
|
@ -588,7 +588,6 @@ pub:
|
|||
It's easy to see from this definition that `string` is an immutable type.
|
||||
The byte pointer with the string data is not accessible outside `builtin` at all.
|
||||
`len` field is public, but not mutable:
|
||||
|
||||
```v
|
||||
fn main() {
|
||||
str := 'hello'
|
||||
|
@ -634,7 +633,7 @@ This is achieved by lack of global variables and all function arguments being im
|
|||
even when references are passed.
|
||||
|
||||
V is not a pure functional language however.
|
||||
It is possible to modify function arguments by using the same keyword `mut`:
|
||||
It is possible to modify function arguments by using the same keyword `var`:
|
||||
|
||||
```v
|
||||
struct User {
|
||||
|
|
Loading…
Reference in New Issue