wct-mocha
Version:
Client-side library for testing web-components with Mocha.
52 lines • 1.87 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
/**
* @license
* Copyright (c) 2018 The Polymer Project Authors. All rights reserved.
*
* This code may only be used under the BSD style license found at
* polymer.github.io/LICENSE.txt The complete set of authors may be found at
* polymer.github.io/AUTHORS.txt The complete set of contributors may be found
* at polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as part of
* the polymer project is also subject to an additional IP rights grant found at
* polymer.github.io/PATENTS.txt
*/
var formatting_js_1 = require("./formatting.js");
var parsing_js_1 = require("./parsing.js");
function normalize(error, prettyOptions) {
if (error.parsedStack) {
return error;
}
var message = error.message || error.description || error || '<unknown error>';
var parsedStack = [];
try {
parsedStack = parsing_js_1.parse(error.stack || error.toString());
}
catch (error) {
// Ah well.
}
if (parsedStack.length === 0 && error.fileName) {
parsedStack.push({
method: '',
location: error.fileName,
line: error.lineNumber || -1,
column: error.columnNumber || -1,
});
}
if (!prettyOptions || !prettyOptions.showColumns) {
for (var i = 0, line = void 0; line = parsedStack[i]; i++) {
delete line.column;
}
}
var prettyStack = message;
if (parsedStack.length > 0) {
prettyStack = prettyStack + '\n' + formatting_js_1.pretty(parsedStack, prettyOptions);
}
var cleanErr = Object.create(Error.prototype);
cleanErr.message = message;
cleanErr.stack = prettyStack;
cleanErr.parsedStack = parsedStack;
return cleanErr;
}
exports.normalize = normalize;
//# sourceMappingURL=normalization.js.map