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Fix bug in strings package.

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This commit is contained in:
Stephen Chung 2020-08-17 10:00:50 +08:00
parent 371c131395
commit 09b75ed1a3
1 changed files with 8 additions and 8 deletions
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16
src/packages/string_more.rs
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@ -23,12 +23,12 @@ macro_rules! gen_concat_functions {
#[export_fn] #[export_fn]
pub fn append_func(x: ImmutableString, y: $arg_type) -> String { pub fn append_func(x: ImmutableString, y: $arg_type) -> String {
super::super::append(x, y) super::super::add_append(x, y)
} }
#[export_fn] #[export_fn]
pub fn prepend_func(x: $arg_type, y: ImmutableString) -> String { pub fn prepend_func(x: $arg_type, y: ImmutableString) -> String {
super::super::prepend(x, y) super::super::add_prepend(x, y)
} }
} }
)* } )* }
@ -120,10 +120,10 @@ def_package!(crate:MoreStringPackage:"Additional string utilities, including str
); );
}); });
fn prepend<T: Display>(x: T, y: ImmutableString) -> String { fn add_prepend<T: Display>(x: T, y: ImmutableString) -> String {
format!("{}{}", x, y) format!("{}{}", x, y)
} }
fn append<T: Display>(x: ImmutableString, y: T) -> String { fn add_append<T: Display>(x: ImmutableString, y: T) -> String {
format!("{}{}", x, y) format!("{}{}", x, y)
} }
@ -144,18 +144,18 @@ gen_concat_functions!(float => f32, f64);
#[export_module] #[export_module]
mod string_functions { mod string_functions {
#[rhai_fn(name = "+")] #[rhai_fn(name = "+")]
pub fn append_unit(s: ImmutableString, _x: ()) -> ImmutableString { pub fn add_append_unit(s: ImmutableString, _x: ()) -> ImmutableString {
s s
} }
#[rhai_fn(name = "+")] #[rhai_fn(name = "+")]
pub fn prepend_unit(_x: (), s: ImmutableString) -> ImmutableString { pub fn add_prepend_unit(_x: (), s: ImmutableString) -> ImmutableString {
s s
} }
#[rhai_fn(name = "+")] #[rhai_fn(name = "+=")]
pub fn append_char(s: &mut ImmutableString, ch: char) { pub fn append_char(s: &mut ImmutableString, ch: char) {
*s += ch; *s += ch;
} }
#[rhai_fn(name = "+")] #[rhai_fn(name = "+=")]
pub fn append_string(s: &mut ImmutableString, add: ImmutableString) { pub fn append_string(s: &mut ImmutableString, add: ImmutableString) {
*s += &add; *s += &add;
} }