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chore: simplify validUrl fn
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parent
4e3998c64c
commit
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30
ui/src/utils.ts
vendored
30
ui/src/utils.ts
vendored
@ -75,11 +75,11 @@ export function mdToHtml(text: string) {
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return {__html: md.render(text)};
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}
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export function getUnixTime(text: string): number {
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export function getUnixTime(text: string): number {
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return text ? new Date(text).getTime()/1000 : undefined;
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}
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export function addTypeInfo<T>(arr: Array<T>, name: string): Array<{type_: string, data: T}> {
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export function addTypeInfo<T>(arr: Array<T>, name: string): Array<{type_: string, data: T}> {
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return arr.map(e => {return {type_: name, data: e}});
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}
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@ -89,9 +89,9 @@ export function canMod(user: User, modIds: Array<number>, creator_id: number, on
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let yourIndex = modIds.findIndex(id => id == user.id);
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if (yourIndex == -1) {
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return false;
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} else {
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} else {
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// onSelf +1 on mod actions not for yourself, IE ban, remove, etc
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modIds = modIds.slice(0, yourIndex+(onSelf ? 0 : 1));
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modIds = modIds.slice(0, yourIndex+(onSelf ? 0 : 1));
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return !modIds.includes(creator_id);
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}
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} else {
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@ -116,13 +116,11 @@ export function isVideo(url: string) {
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}
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export function validURL(str: string) {
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var pattern = new RegExp('^(https?:\\/\\/)?'+ // protocol
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'((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|'+ // domain name
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'((\\d{1,3}\\.){3}\\d{1,3}))'+ // OR ip (v4) address
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'(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*'+ // port and path
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'(\\?[;&a-z\\d%_.~+=-]*)?'+ // query string
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'(\\#[-a-z\\d_]*)?$','i'); // fragment locator
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return !!pattern.test(str);
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try {
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return !!new URL(str);
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} catch {
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return false;
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}
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}
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export function capitalizeFirstLetter(str: string): string {
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@ -176,9 +174,9 @@ export function debounce(func: any, wait: number = 500, immediate: boolean = fal
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// and not already in a timeout then the answer is: Yes
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var callNow = immediate && !timeout;
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// This is the basic debounce behaviour where you can call this
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// function several times, but it will only execute once
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// [before or after imposing a delay].
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// This is the basic debounce behaviour where you can call this
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// function several times, but it will only execute once
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// [before or after imposing a delay].
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// Each time the returned function is called, the timer starts over.
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clearTimeout(timeout);
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@ -192,7 +190,7 @@ export function debounce(func: any, wait: number = 500, immediate: boolean = fal
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// Check if the function already ran with the immediate flag
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if (!immediate) {
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// Call the original function with apply
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// apply lets you define the 'this' object as well as the arguments
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// apply lets you define the 'this' object as well as the arguments
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// (both captured before setTimeout)
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func.apply(context, args);
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}
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@ -249,6 +247,6 @@ export function setTheme(theme: string = 'darkly') {
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styleSheet.removeAttribute("disabled");
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} else {
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styleSheet.setAttribute("disabled", "disabled");
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}
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}
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}
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}
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