Ilya Goncharov
70 lines
1.8 KiB
TypeScript
70 lines
1.8 KiB
TypeScript
/**
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* From teamcity-service-messages.
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* Copyright 2013 Aaron Forsander
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*/
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export function newFlowId(): number {
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return Math.floor(Math.random() * (1e10 - 1e6 + 1)) + 1e6;
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}
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/**
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* From teamcity-service-messages.
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* Copyright 2013 Aaron Forsander
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*/
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export function dateTimeWithoutTimeZone(): string {
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// TeamCity not fully support ISO 8601 (see TW-36173) so we need to cut off 'Z' at the end.
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return new Date().toISOString().slice(0, -1);
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}
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/**
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* From lodash.
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* Copyright JS Foundation and other contributors <https://js.foundation/>
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*/
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export function startsWith(string: string, target: string) {
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return string.slice(0, target.length) == target;
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}
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/**
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* From lodash.
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* Copyright JS Foundation and other contributors <https://js.foundation/>
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*/
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export function trim(str: string): string {
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return str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
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}
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/**
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* Used to match `RegExp`
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* [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
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*/
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const reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
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reHasRegExpChar = RegExp(reRegExpChar.source);
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/**
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* Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
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* "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
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*
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* From lodash.
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* Copyright JS Foundation and other contributors <https://js.foundation/>
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*/
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export function escapeRegExp(string: string) {
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return (string && reHasRegExpChar.test(string))
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? string.replace(reRegExpChar, '\\$&')
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: string;
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}
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export function pushIfNotNull<T>(list: T[], value: T) {
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if (value !== null) list.push(value)
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}
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export function flatMap<T>(arr: T[], f: (item: T) => T[]): T[] {
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const result: T[] = [];
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arr.forEach(item => {
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f(item).forEach(x => {
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result.push(x)
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})
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});
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return result;
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}
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export function println(message ?: string) {
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console.log(message)
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} |