82 lines
2.4 KiB
JavaScript
Executable File
82 lines
2.4 KiB
JavaScript
Executable File
/*---------------------------------------------------------------------------------------------
|
|
* Copyright (c) Microsoft Corporation. All rights reserved.
|
|
* Licensed under the MIT License. See License.txt in the project root for license information.
|
|
*--------------------------------------------------------------------------------------------*/
|
|
import { equals } from './arrays.js';
|
|
var MarkdownString = /** @class */ (function () {
|
|
function MarkdownString(value) {
|
|
if (value === void 0) { value = ''; }
|
|
this.value = value;
|
|
}
|
|
MarkdownString.prototype.appendText = function (value) {
|
|
// escape markdown syntax tokens: http://daringfireball.net/projects/markdown/syntax#backslash
|
|
this.value += value.replace(/[\\`*_{}[\]()#+\-.!]/g, '\\$&');
|
|
return this;
|
|
};
|
|
MarkdownString.prototype.appendCodeblock = function (langId, code) {
|
|
this.value += '\n```';
|
|
this.value += langId;
|
|
this.value += '\n';
|
|
this.value += code;
|
|
this.value += '\n```\n';
|
|
return this;
|
|
};
|
|
return MarkdownString;
|
|
}());
|
|
export { MarkdownString };
|
|
export function isEmptyMarkdownString(oneOrMany) {
|
|
if (isMarkdownString(oneOrMany)) {
|
|
return !oneOrMany.value;
|
|
}
|
|
else if (Array.isArray(oneOrMany)) {
|
|
return oneOrMany.every(isEmptyMarkdownString);
|
|
}
|
|
else {
|
|
return true;
|
|
}
|
|
}
|
|
export function isMarkdownString(thing) {
|
|
if (thing instanceof MarkdownString) {
|
|
return true;
|
|
}
|
|
else if (thing && typeof thing === 'object') {
|
|
return typeof thing.value === 'string'
|
|
&& (typeof thing.isTrusted === 'boolean' || thing.isTrusted === undefined);
|
|
}
|
|
return false;
|
|
}
|
|
export function markedStringsEquals(a, b) {
|
|
if (!a && !b) {
|
|
return true;
|
|
}
|
|
else if (!a || !b) {
|
|
return false;
|
|
}
|
|
else if (Array.isArray(a) && Array.isArray(b)) {
|
|
return equals(a, b, markdownStringEqual);
|
|
}
|
|
else if (isMarkdownString(a) && isMarkdownString(b)) {
|
|
return markdownStringEqual(a, b);
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
}
|
|
function markdownStringEqual(a, b) {
|
|
if (a === b) {
|
|
return true;
|
|
}
|
|
else if (!a || !b) {
|
|
return false;
|
|
}
|
|
else {
|
|
return a.value === b.value && a.isTrusted === b.isTrusted;
|
|
}
|
|
}
|
|
export function removeMarkdownEscapes(text) {
|
|
if (!text) {
|
|
return text;
|
|
}
|
|
return text.replace(/\\([\\`*_{}[\]()#+\-.!])/g, '$1');
|
|
}
|