plane/apps/space/helpers/string.helper.ts
M. Palanikannan fd5ba6c7b8
[WIKI-511] [WIKI-572] fix: extended page root and editor body (#7661)
* fix: better refactoring of page root and editor body

* fix: editor sideeffects

* fix: add comments json field

* fix: props name

* fix: review changes

* fix: extra checks

* fix: type changes

* fix: remove editor ref current

* fix: renaming

* fix: link check
2025-09-01 22:17:53 +05:30

85 lines
2.7 KiB
TypeScript

import DOMPurify from "dompurify";
export const addSpaceIfCamelCase = (str: string) => str.replace(/([a-z])([A-Z])/g, "$1 $2");
const fallbackCopyTextToClipboard = (text: string) => {
const textArea = document.createElement("textarea");
textArea.value = text;
// Avoid scrolling to bottom
textArea.style.top = "0";
textArea.style.left = "0";
textArea.style.position = "fixed";
document.body.appendChild(textArea);
textArea.focus();
textArea.select();
try {
// FIXME: Even though we are using this as a fallback, execCommand is deprecated 👎. We should find a better way to do this.
// https://developer.mozilla.org/en-US/docs/Web/API/Document/execCommand
document.execCommand("copy");
} catch (_err) {}
document.body.removeChild(textArea);
};
export const copyTextToClipboard = async (text: string) => {
if (!navigator.clipboard) {
fallbackCopyTextToClipboard(text);
return;
}
await navigator.clipboard.writeText(text);
};
/**
* @returns {boolean} true if email is valid, false otherwise
* @description Returns true if email is valid, false otherwise
* @param {string} email string to check if it is a valid email
* @example checkEmailIsValid("hello world") => false
* @example checkEmailIsValid("example@plane.so") => true
*/
export const checkEmailValidity = (email: string): boolean => {
if (!email) return false;
const isEmailValid =
/^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(
email
);
return isEmailValid;
};
export const isEmptyHtmlString = (htmlString: string, allowedHTMLTags: string[] = []) => {
// Remove HTML tags using regex
const cleanText = DOMPurify.sanitize(htmlString, { ALLOWED_TAGS: allowedHTMLTags });
// Trim the string and check if it's empty
return cleanText.trim() === "";
};
export const replaceUnderscoreIfSnakeCase = (str: string) => str.replace(/_/g, " ");
export const capitalizeFirstLetter = (str: string) => str.charAt(0).toUpperCase() + str.slice(1);
/**
* @description
* This function test whether a URL is valid or not.
*
* It accepts URLs with or without the protocol.
* @param {string} url
* @returns {boolean}
* @example
* checkURLValidity("https://example.com") => true
* checkURLValidity("example.com") => true
* checkURLValidity("example") => false
*/
export const checkURLValidity = (url: string): boolean => {
if (!url) return false;
// regex to support complex query parameters and fragments
const urlPattern =
/^(https?:\/\/)?((([a-z\d-]+\.)*[a-z\d-]+\.[a-z]{2,6})|(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}))(:\d+)?(\/[\w.-]*)*(\?[^#\s]*)?(#[\w-]*)?$/i;
return urlPattern.test(url);
};