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0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00

bring back map.str()

This commit is contained in:
Alexander Medvednikov 2019-08-05 04:34:12 +02:00
parent 8d3617b3de
commit 5ed338dc2e
3 changed files with 24 additions and 10 deletions

View File

@ -0,0 +1,6 @@
fn test_mut() {
a := 1
mut b := &a
*b = 10
println(a)
}

View File

@ -8,7 +8,7 @@ import (
const (
//url = 'http://localhost:8089'
url = 'http://vpm.vlang.io'
url = 'https://vpm.best'
)
struct Mod {
@ -25,7 +25,10 @@ fn main() {
}
name := os.args.last()
s := http.get_text(url + '/jsmod/$name')
mod := json.decode(Mod, s) or { return }
mod := json.decode(Mod, s) or {
println('Error. Make sure you are online.')
return
}
home := os.home_dir()
os.exec('git -C "$home/.vmodules" clone --depth=1 $mod.url $mod.name')
println(s)

View File

@ -4,6 +4,8 @@
module builtin
import strings
struct map {
element_size int
root *Node
@ -243,16 +245,19 @@ pub fn (m map) free() {
}
pub fn (m map_string) str() string {
// return 'not impl'
if m.size == 0 {
return '{}'
}
// TODO use bytes buffer
//mut sb := strings.new_builder(50)
//sb.writeln('{')
mut s := '{\n'
//for key, val in m {
//val := m[entry.key]
//s += ' "$entry.key" => "$val"\n'
//}
s += '}'
for key, val in m {
//sb.writeln(' "$entry.key" => "$val"')
s += ' "$key" => "$val"\n'
}
s += '}\n'
//sb.writeln('}')
//return sb.str()
return s
}