kjuulh/rhai
1
0
Fork 0
Code Issues 1 Pull Requests 1 Packages Projects Releases Wiki Activity

Add Engine::on_parse_token.

Browse Source
This commit is contained in:
Stephen Chung
2021-09-24 18:00:48 +08:00
parent cd8af67842
commit d791052d5c
5 changed files with 72 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/fn_native.rs
View File

@@ -4,6 +4,7 @@ use crate::ast::{FnAccess, FnCallHashes};
use crate::engine::Imports;
use crate::fn_call::FnCallArgs;
use crate::plugin::PluginFunction;
use crate::token::Token;
use crate::{
calc_fn_hash, Dynamic, Engine, EvalAltResult, EvalContext, Module, Position, RhaiResult,
};
@@ -307,6 +308,13 @@ pub type OnDebugCallback = Box<dyn Fn(&str, Option<&str>, Position) + 'static>;
#[cfg(feature = "sync")]
pub type OnDebugCallback = Box<dyn Fn(&str, Option<&str>, Position) + Send + Sync + 'static>;
/// A standard callback function for mapping tokens during parsing.
#[cfg(not(feature = "sync"))]
pub type OnParseTokenCallback = dyn Fn(Token) -> Token;
/// A standard callback function for mapping tokens during parsing.
#[cfg(feature = "sync")]
pub type OnParseTokenCallback = dyn Fn(Token) -> Token + Send + Sync + 'static;
/// A standard callback function for variable access.
#[cfg(not(feature = "sync"))]
pub type OnVarCallback =