italia-tslint-rules/dist/noTslintDisableAllRule.js

Custom tslint rules for the IO project

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var Lint = require("tslint");
var utils = require("tsutils");
var ts = require("typescript");
var tslint_1 = require("tslint");
var enableDisableRules_1 = require("tslint/lib/enableDisableRules");
var Rule = (function (_super) {
    tslib_1.__extends(Rule, _super);
    function Rule() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    Rule.prototype.applyWithProgram = function (sourceFile, _) {
        var failures = [];
        utils.forEachComment(sourceFile, function (fullText, comment) {
            var commentText = comment.kind === ts.SyntaxKind.SingleLineCommentTrivia
                ? fullText.substring(comment.pos + 2, comment.end)
                : fullText.substring(comment.pos + 2, comment.end - 2);
            var parsed = parseComment(commentText);
            if (parsed !== undefined) {
                if (!parsed.isEnabled && parsed.rulesList === "all") {
                    failures.push(new tslint_1.RuleFailure(sourceFile, comment.pos, comment.end, Rule.FAILURE_STRING, Rule.metadata.ruleName));
                }
            }
        });
        return failures;
    };
    Rule.metadata = {
        ruleName: "no-tslint-disable-all",
        description: "Avoid disabling all tslint rules.",
        options: {},
        optionsDescription: "None",
        type: "typescript",
        hasFix: false,
        typescriptOnly: true,
        requiresTypeInfo: false
    };
    Rule.FAILURE_STRING = "do not disable all tslint rules";
    return Rule;
}(Lint.Rules.TypedRule));
exports.Rule = Rule;
function parseComment(commentText) {
    var match = enableDisableRules_1.ENABLE_DISABLE_REGEX.exec(commentText);
    if (match === null) {
        return undefined;
    }
    var baseResponse = {
        isEnabled: match[1] === "enable",
        modifier: match[2]
    };
    var rulesList = splitOnSpaces(commentText.substr(match[0].length));
    if (rulesList.length === 0 && match[3] === ":") {
        return undefined;
    }
    if (rulesList.length === 0 || rulesList.indexOf("all") !== -1) {
        return tslib_1.__assign({}, baseResponse, { rulesList: "all" });
    }
    return tslib_1.__assign({}, baseResponse, { rulesList: rulesList });
}
function splitOnSpaces(str) {
    return str.split(/\s+/).filter(function (s) { return s !== ""; });
}
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