%PDF-
%PDF-
Mini Shell
Mini Shell
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var node_1 = __importDefault(require("./node"));
var Condition = function (op, l, r, i, negate) {
this.op = op.trim();
this.lvalue = l;
this.rvalue = r;
this._index = i;
this.negate = negate;
};
Condition.prototype = new node_1.default();
Condition.prototype.accept = function (visitor) {
this.lvalue = visitor.visit(this.lvalue);
this.rvalue = visitor.visit(this.rvalue);
};
Condition.prototype.eval = function (context) {
var result = (function (op, a, b) {
switch (op) {
case 'and': return a && b;
case 'or': return a || b;
default:
switch (node_1.default.compare(a, b)) {
case -1:
return op === '<' || op === '=<' || op === '<=';
case 0:
return op === '=' || op === '>=' || op === '=<' || op === '<=';
case 1:
return op === '>' || op === '>=';
default:
return false;
}
}
})(this.op, this.lvalue.eval(context), this.rvalue.eval(context));
return this.negate ? !result : result;
};
Condition.prototype.type = 'Condition';
exports.default = Condition;
//# sourceMappingURL=condition.js.map
Zerion Mini Shell 1.0