kjuulh/rhai
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Streamline code and feature gates.

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This commit is contained in:
Stephen Chung
2020-07-31 22:30:23 +08:00
parent 8d0623d07f
commit 60891e694f
16 changed files with 337 additions and 353 deletions
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19
src/packages/map_basic.rs
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@@ -1,25 +1,20 @@
#![cfg(not(feature = "no_object"))]
use crate::any::Dynamic;
use crate::def_package;
use crate::engine::Map;
use crate::module::FuncReturn;
use crate::parser::{ImmutableString, INT};
#[cfg(not(feature = "no_index"))]
use crate::{any::Dynamic, module::FuncReturn};
#[cfg(not(feature = "no_index"))]
use crate::stdlib::vec::Vec;
#[cfg(not(feature = "no_index"))]
fn map_get_keys(map: &mut Map) -> FuncReturn<Vec<Dynamic>> {
Ok(map.iter().map(|(k, _)| k.clone().into()).collect())
}
#[cfg(not(feature = "no_index"))]
fn map_get_values(map: &mut Map) -> FuncReturn<Vec<Dynamic>> {
Ok(map.iter().map(|(_, v)| v.clone()).collect())
}
#[cfg(not(feature = "no_object"))]
def_package!(crate:BasicMapPackage:"Basic object map utilities.", lib, {
lib.set_fn_2_mut(
"has",
@@ -74,9 +69,11 @@ def_package!(crate:BasicMapPackage:"Basic object map utilities.", lib, {
);
// Register map access functions
#[cfg(not(feature = "no_index"))]
lib.set_fn_1_mut("keys", map_get_keys);
if cfg!(not(feature = "no_index")) {
lib.set_fn_1_mut("keys", map_get_keys);
}
#[cfg(not(feature = "no_index"))]
lib.set_fn_1_mut("values", map_get_values);
if cfg!(not(feature = "no_index")) {
lib.set_fn_1_mut("values", map_get_values);
}
});