/**
* Find or create a local variable. By default, scopes are assumed to only check current depth.
* Blocks/Closures override this because they have special nesting rules.
*/
public LocalVariable getLocalVariable(String name, int scopeDepth) {
LocalVariable lvar = findExistingLocalVariable(name, scopeDepth);
if (lvar == null) {
lvar = new LocalVariable(name, scopeDepth, localVars.nextSlot);
localVars.putVariable(name, lvar);
}
return lvar;
}
public LocalVariable findExistingLocalVariable(String name, int depth) {
return localVars.getVariable(name);
}
