diffusion/src/internal/util/validate-selection-scope.js

Diffusion JavaScript client

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateSelectionScope = void 0;
var errors_1 = require("./../../errors/errors");
var require_non_null_1 = require("./require-non-null");
/**
 * Validate the a topic selection scope.
 *
 * @param scope the scope to validate
 *
 * @throws {@link IllegalArgumentError} if the scope starts with the character $
 */
function validateSelectionScope(scope) {
    require_non_null_1.requireNonNull(scope, 'scope');
    if (scope.startsWith('$')) {
        throw new errors_1.IllegalArgumentError("Scope '" + scope + "' must not start with the character $");
    }
}
exports.validateSelectionScope = validateSelectionScope;