antler/dist/rule.js

Directory structure linter

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Rule = void 0;
const chalk_1 = __importDefault(require("chalk"));
const antler_error_1 = require("./antler-error");
const antler_warning_1 = require("./antler-warning");
const constants_1 = require("./constants");
class Rule {
    constructor(config) {
        if (typeof config === 'string') {
            this.setLevel(config);
        }
        else if (config && typeof config === 'object' && !Array.isArray(config)) {
            this.setLevel(config.level);
            this.setOptions(config.options);
        }
        else {
            this.error('Invalid config - must be a string or object');
        }
    }
    report(error) {
        const message = error instanceof Error && error.message ? error.message : error;
        if (this.level === 'error') {
            throw new antler_error_1.AntlerError(`${this.getName()}: ${message}`);
        }
        else if (this.level === 'warning') {
            throw new antler_warning_1.AntlerWarning(`${this.getName()}: ${message}`);
        }
    }
    error(error) {
        const message = error instanceof Error && error.message ? error.message : error;
        throw new Error(chalk_1.default.red(`${this.getName()}: ${message}`));
    }
    setLevel(level) {
        if (typeof level === 'string') {
            if (constants_1.LEVELS.indexOf(level) < 0) {
                this.error(`Error level must be one of ${constants_1.LEVELS.join(', ')}`);
            }
            else {
                this.level = level;
            }
        }
        else {
            this.error(`Error level must be one of ${constants_1.LEVELS.join(', ')}`);
        }
    }
    setOptions(options) {
        if (options && typeof options === 'object' && !Array.isArray(options)) {
            this.options = options;
        }
        else if (typeof options !== 'undefined') {
            this.error('Invalid options - must be an object');
        }
    }
}
exports.Rule = Rule;
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