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fix vweb tutorial project; clean up gg functions a bit

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This commit is contained in:
Alexander Medvednikov
2020-01-15 22:17:40 +01:00
parent 4f8848f658
commit de3ad2b04f
3 changed files with 25 additions and 13 deletions
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6
vlib/builtin/string.v
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@@ -470,7 +470,7 @@ pub fn (s string) split_into_lines() []string {
}
// 'hello'.left(2) => 'he'
fn (s string) left(n int) string {
pub fn (s string) left(n int) string {
if n >= s.len {
return s
}
@@ -478,7 +478,7 @@ fn (s string) left(n int) string {
}
// 'hello'.right(2) => 'llo'
fn (s string) right(n int) string {
pub fn (s string) right(n int) string {
if n >= s.len {
return ''
}
@@ -491,7 +491,7 @@ fn (s string) substr2(start, _end int, end_max bool) string {
return s.substr(start, end)
}
fn (s string) substr(start, end int) string {
pub fn (s string) substr(start, end int) string {
if start > end || start > s.len || end > s.len || start < 0 || end < 0 {
panic('substr($start, $end) out of bounds (len=$s.len)')
}