webpack-typescript/lib/Diagnostics.js

Lightweight, cleanly designed TypeScript Loader for webpack.

var ts = require('typescript');
var Diagnostics = (function () {
    function Diagnostics() {
        this.diagnostics = [];
    }
    Object.defineProperty(Diagnostics.prototype, "isEmpty", {
        get: function () {
            return this.diagnostics.length === 0;
        },
        enumerable: true,
        configurable: true
    });
    Diagnostics.prototype.add = function (diagnostics) {
        this.diagnostics = this.diagnostics.concat(diagnostics);
    };
    Diagnostics.prototype.toString = function () {
        var text = '';
        this.diagnostics.forEach(function (diagnostic) {
            if (diagnostic.file) {
                var loc = ts.getLineAndCharacterOfPosition(diagnostic.file, diagnostic.start);
                text += diagnostic.file.fileName + "(" + (loc.line + 1) + "," + (loc.character + 1) + "): ";
            }
            var category = ts.DiagnosticCategory[diagnostic.category].toLowerCase();
            text += category + " TS" + diagnostic.code + ": " + ts.flattenDiagnosticMessageText(diagnostic.messageText, '\n') + "\n";
        });
        return text;
    };
    return Diagnostics;
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Diagnostics;