onelang/lib/Generator/ExprLang/ExprLangVM.d.ts

OneLang transpiler framework core

import { ExprLangAst as Ast } from "./ExprLangAst";
export interface IModelHandler {
    methodCall(method: any, args: any[], thisObj: object, model: object): any;
    memberAccess(obj: object, memberName: string | number, isProperty: boolean): any;
}
export declare class JSModelHandler implements IModelHandler {
    static methodCall(method: any, args: any[], thisObj: object, model: object): any;
    static memberAccess(obj: object, memberName: string | number, isProperty: boolean): any;
    methodCall(method: any, args: any[], thisObj: object, model: object): any;
    memberAccess(obj: object, memberName: string | number, isProperty: boolean): any;
}
export declare class VariableSource {
    name: string;
    vars: {
        [varName: string]: any;
    };
    callbacks: {
        [varName: string]: () => any;
    };
    constructor(name: string);
    checkUnique(varName: string, allowOverwrite?: boolean): void;
    addCallback(varName: string, callback: () => any): void;
    setVariable(varName: string, value: any, allowOverwrite?: boolean): void;
    getVariable(varName: string): any;
    printAll(): string;
    static createSingle(varName: string, value: any, sourceName?: string): VariableSource;
    static fromObject(obj: object, sourceName?: string): VariableSource;
}
export declare class VariableContext {
    sources: VariableSource[];
    constructor(sources?: VariableSource[]);
    inherit(...newSources: VariableSource[]): VariableContext;
    getVariable(varName: string): any;
    printAll(): string;
}
export declare class ExprLangVM {
    modelHandler: IModelHandler;
    constructor(modelHandler?: IModelHandler);
    evaluate(expr: Ast.Expression, vars?: VariableContext): any;
}