162 lines
6.2 KiB
JavaScript
162 lines
6.2 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var tslib_1 = require("tslib");
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var utils = tslib_1.__importStar(require("./utils"));
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var browser_1 = tslib_1.__importDefault(require("./browser"));
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exports.default = (function (window, less, options) {
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function errorHTML(e, rootHref) {
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var id = "less-error-message:".concat(utils.extractId(rootHref || ''));
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var template = '<li><label>{line}</label><pre class="{class}">{content}</pre></li>';
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var elem = window.document.createElement('div');
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var timer;
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var content;
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var errors = [];
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var filename = e.filename || rootHref;
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var filenameNoPath = filename.match(/([^/]+(\?.*)?)$/)[1];
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elem.id = id;
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elem.className = 'less-error-message';
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content = "<h3>".concat(e.type || 'Syntax', "Error: ").concat(e.message || 'There is an error in your .less file') +
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"</h3><p>in <a href=\"".concat(filename, "\">").concat(filenameNoPath, "</a> ");
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var errorline = function (e, i, classname) {
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if (e.extract[i] !== undefined) {
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errors.push(template.replace(/\{line\}/, (parseInt(e.line, 10) || 0) + (i - 1))
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.replace(/\{class\}/, classname)
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.replace(/\{content\}/, e.extract[i]));
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}
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};
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if (e.line) {
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errorline(e, 0, '');
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errorline(e, 1, 'line');
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errorline(e, 2, '');
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content += "on line ".concat(e.line, ", column ").concat(e.column + 1, ":</p><ul>").concat(errors.join(''), "</ul>");
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}
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if (e.stack && (e.extract || options.logLevel >= 4)) {
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content += "<br/>Stack Trace</br />".concat(e.stack.split('\n').slice(1).join('<br/>'));
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}
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elem.innerHTML = content;
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// CSS for error messages
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browser_1.default.createCSS(window.document, [
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'.less-error-message ul, .less-error-message li {',
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'list-style-type: none;',
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'margin-right: 15px;',
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'padding: 4px 0;',
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'margin: 0;',
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'}',
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'.less-error-message label {',
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'font-size: 12px;',
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'margin-right: 15px;',
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'padding: 4px 0;',
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'color: #cc7777;',
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'}',
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'.less-error-message pre {',
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'color: #dd6666;',
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'padding: 4px 0;',
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'margin: 0;',
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'display: inline-block;',
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'}',
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'.less-error-message pre.line {',
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'color: #ff0000;',
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'}',
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'.less-error-message h3 {',
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'font-size: 20px;',
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'font-weight: bold;',
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'padding: 15px 0 5px 0;',
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'margin: 0;',
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'}',
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'.less-error-message a {',
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'color: #10a',
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'}',
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'.less-error-message .error {',
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'color: red;',
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'font-weight: bold;',
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'padding-bottom: 2px;',
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'border-bottom: 1px dashed red;',
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'}'
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].join('\n'), { title: 'error-message' });
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elem.style.cssText = [
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'font-family: Arial, sans-serif',
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'border: 1px solid #e00',
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'background-color: #eee',
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'border-radius: 5px',
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'-webkit-border-radius: 5px',
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'-moz-border-radius: 5px',
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'color: #e00',
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'padding: 15px',
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'margin-bottom: 15px'
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].join(';');
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if (options.env === 'development') {
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timer = setInterval(function () {
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var document = window.document;
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var body = document.body;
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if (body) {
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if (document.getElementById(id)) {
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body.replaceChild(elem, document.getElementById(id));
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}
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else {
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body.insertBefore(elem, body.firstChild);
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}
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clearInterval(timer);
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}
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}, 10);
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}
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}
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function removeErrorHTML(path) {
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var node = window.document.getElementById("less-error-message:".concat(utils.extractId(path)));
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if (node) {
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node.parentNode.removeChild(node);
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}
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}
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function removeErrorConsole() {
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// no action
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}
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function removeError(path) {
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if (!options.errorReporting || options.errorReporting === 'html') {
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removeErrorHTML(path);
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}
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else if (options.errorReporting === 'console') {
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removeErrorConsole(path);
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}
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else if (typeof options.errorReporting === 'function') {
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options.errorReporting('remove', path);
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}
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}
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function errorConsole(e, rootHref) {
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var template = '{line} {content}';
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var filename = e.filename || rootHref;
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var errors = [];
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var content = "".concat(e.type || 'Syntax', "Error: ").concat(e.message || 'There is an error in your .less file', " in ").concat(filename);
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var errorline = function (e, i, classname) {
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if (e.extract[i] !== undefined) {
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errors.push(template.replace(/\{line\}/, (parseInt(e.line, 10) || 0) + (i - 1))
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.replace(/\{class\}/, classname)
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.replace(/\{content\}/, e.extract[i]));
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}
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};
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if (e.line) {
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errorline(e, 0, '');
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errorline(e, 1, 'line');
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errorline(e, 2, '');
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content += " on line ".concat(e.line, ", column ").concat(e.column + 1, ":\n").concat(errors.join('\n'));
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}
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if (e.stack && (e.extract || options.logLevel >= 4)) {
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content += "\nStack Trace\n".concat(e.stack);
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}
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less.logger.error(content);
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}
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function error(e, rootHref) {
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if (!options.errorReporting || options.errorReporting === 'html') {
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errorHTML(e, rootHref);
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}
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else if (options.errorReporting === 'console') {
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errorConsole(e, rootHref);
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}
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else if (typeof options.errorReporting === 'function') {
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options.errorReporting('add', e, rootHref);
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}
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}
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return {
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add: error,
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remove: removeError
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};
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});
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//# sourceMappingURL=error-reporting.js.map
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