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feat: scope, isExist

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Artemy 2022-08-08 19:00:46 +03:00
parent c6251e3fb1
commit d11d174cfa
1 changed files with 22 additions and 1 deletions
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23
src/interpreter.rs
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@ -107,14 +107,23 @@ impl Interpreter {
self.error("Unsupported data type for the `assign` argument, must be an object"); self.error("Unsupported data type for the `assign` argument, must be an object");
} }
}, },
"var" => match value { "var" => match value {
Value::String(value) => { Value::String(value) => {
self.get_var(value); return self.get_var(value);
} }
_ => { _ => {
self.error("Unsupported data type for the `var` argument, must be a string"); self.error("Unsupported data type for the `var` argument, must be a string");
} }
}, },
"isExist" => match value {
Value::String(value) => {
return Value::Bool(self.var_exists(value));
}
_ => {
self.error("Unsupported data type for the `isExist` argument, must be a string");
}
},
"delete" => match value { "delete" => match value {
Value::String(value) => { Value::String(value) => {
self.delete(value); self.delete(value);
@ -155,6 +164,14 @@ impl Interpreter {
self.error("Unsupported data type for the `loop cycle` argument, must be an array"); self.error("Unsupported data type for the `loop cycle` argument, must be an array");
} }
}, },
"scope" => match value {
Value::Array(value) => {
self.run_nodes(value);
}
_ => {
self.error("Unsupported data type for the `scope` argument, must be an array");
}
},
name => { name => {
self.unk_token(&name); self.unk_token(&name);
} }
@ -324,6 +341,10 @@ impl Interpreter {
self.vars.insert( self.vars.insert(
name.to_string(), name.to_string(),
Var { Var {
scope: self.scope,
body: value.clone(),
},
);
} }
} }
} else { } else {