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-rw-r--r--src/lib/utils.ts108
1 files changed, 54 insertions, 54 deletions
diff --git a/src/lib/utils.ts b/src/lib/utils.ts
index 96d07703..d246e3cf 100644
--- a/src/lib/utils.ts
+++ b/src/lib/utils.ts
@@ -1,8 +1,8 @@
import { browser } from "$app/environment";
-import { toast } from "@zerodevx/svelte-toast";
import { goto } from "$app/navigation";
-import { PUBLIC_COINOS_NETWORK, PUBLIC_COINOS_URL } from "$env/static/public";
import { page } from "$app/stores";
+import { PUBLIC_COINOS_NETWORK, PUBLIC_COINOS_URL } from "$env/static/public";
+import { toast } from "@zerodevx/svelte-toast";
import { get as getStore } from "svelte/store";
export function scroll(section: any) {
@@ -10,12 +10,12 @@ export function scroll(section: any) {
setTimeout(() => section.scrollIntoView({ behavior: "smooth" }), 500);
}
-let base = browser ? "" : PUBLIC_COINOS_URL;
+const base = browser ? "" : PUBLIC_COINOS_URL;
-export let punk = (k: string) =>
+export const punk = (k: string) =>
Math.floor((parseInt(k.slice(-2), 16) / 256) * 64) + 1 + ".webp";
-export let g = (url: string, fetch: any, headers: object) =>
+export const g = (url: string, fetch: any, headers: object) =>
fetch(base + url, { headers })
.then((r: Response) => r.text())
.then((body: string) => {
@@ -26,7 +26,7 @@ export let g = (url: string, fetch: any, headers: object) =>
}
});
-export let get = (url: string, headers = {}) => {
+export const get = (url: string, headers = {}) => {
return fetch(base + url, { headers })
.then(async (r) => {
if (r.ok) return r.text();
@@ -41,7 +41,7 @@ export let get = (url: string, headers = {}) => {
});
};
-export let post = async (
+export const post = async (
url: string,
body: object,
headers: HeadersInit | undefined = undefined,
@@ -52,14 +52,14 @@ export let post = async (
...headers,
};
- let response = await fetch(base + url, {
+ const response = await fetch(base + url, {
method: "POST",
body: JSON.stringify(body),
headers,
})
.then(async (r) => {
if (r.ok) return r.text();
- let text = await r.text();
+ const text = await r.text();
let message;
try {
@@ -87,30 +87,30 @@ export let post = async (
return response;
};
-export let copy = (text: string) => {
+export const copy = (text: string) => {
navigator.clipboard.writeText(text);
success("Copied!");
};
-export let copyNoNewlines = (text: string) => {
- let stripped = text.replace(/\n/g, " ").replace(/\s+/g, " ");
+export const copyNoNewlines = (text: string) => {
+ const stripped = text.replace(/\n/g, " ").replace(/\s+/g, " ");
navigator.clipboard.writeText(stripped);
success("Copied!");
};
export function reverseFormat(val: string, locale: string): number {
- let parts = new Intl.NumberFormat(locale).formatToParts(1111.1);
- let group = parts.find((part) => part.type === "group")!.value;
- let decimal = parts.find((part) => part.type === "decimal")!.value;
+ const parts = new Intl.NumberFormat(locale).formatToParts(1111.1);
+ const group = parts.find((part) => part.type === "group")!.value;
+ const decimal = parts.find((part) => part.type === "decimal")!.value;
let reversedVal = val.replace(new RegExp("\\" + group, "g"), "");
reversedVal = reversedVal.replace(new RegExp("\\" + decimal, "g"), ".");
return Number.isNaN(reversedVal) ? 0 : +reversedVal;
}
-export let protectedRoutes: RegExp[] = [/customers/, /settings/, /payments/];
+export const protectedRoutes: RegExp[] = [/customers/, /settings/, /payments/];
let recent: string[] = [];
-export let success = (m: string, clear: boolean = true) => {
+export const success = (m: string, clear = true) => {
if (recent.includes(m)) return;
recent.push(m);
setTimeout(() => (recent = []), 5000);
@@ -122,7 +122,7 @@ export let success = (m: string, clear: boolean = true) => {
});
};
-export let warning = (m: string, clear: boolean = true) => {
+export const warning = (m: string, clear = true) => {
if (clear) toast.pop();
toast.push(m, {
theme: {
@@ -131,7 +131,7 @@ export let warning = (m: string, clear: boolean = true) => {
});
};
-export let fail = (m: string, clear: boolean = true) => {
+export const fail = (m: string, clear = true) => {
if (clear) toast.pop();
toast.push(m, {
theme: {
@@ -140,7 +140,7 @@ export let fail = (m: string, clear: boolean = true) => {
});
};
-export let info = (m: string) => {
+export const info = (m: string) => {
toast.pop();
toast.push(m, {
theme: {
@@ -149,14 +149,14 @@ export let info = (m: string) => {
});
};
-export let login = async (
+export const login = async (
user: { username: string; password: string },
cookies: any,
ip: string,
) => {
- let maxAge = 380 * 24 * 60 * 60;
+ const maxAge = 380 * 24 * 60 * 60;
- let res = await fetch(base + "/login", {
+ const res = await fetch(base + "/login", {
method: "POST",
body: JSON.stringify(user),
headers: {
@@ -166,41 +166,41 @@ export let login = async (
},
});
if (res.status === 401) {
- let text = await res.text();
+ const text = await res.text();
if (text.startsWith("2fa")) throw new Error("2fa");
}
- let { user: u, token } = await res.json();
+ const { user: u, token } = await res.json();
if (!token) throw new Error("Login failed");
- let expires = new Date();
+ const expires = new Date();
expires.setSeconds(expires.getSeconds() + maxAge);
- let opts = { path: "/", expires };
+ const opts = { path: "/", expires };
if (u.language) cookies.set("lang", u.language, opts);
cookies.set("username", user.username, opts);
cookies.set("token", token, opts);
};
-export let auth = (cookies: any) => ({
+export const auth = (cookies: any) => ({
authorization: `Bearer ${cookies.get("token")}`,
});
-export let btc = (fiat: number, rate: number): number =>
+export const btc = (fiat: number, rate: number): number =>
Math.round((fiat * sats) / rate);
-export let fiat = (amount: number, rate: number): number =>
+export const fiat = (amount: number, rate: number): number =>
(amount * rate) / sats;
-export let fd = async (req: Request): Promise<any> => {
- let obj: Record<string, any> = Object.fromEntries(await req.formData());
- for (let k in obj)
+export const fd = async (req: Request): Promise<any> => {
+ const obj: Record<string, any> = Object.fromEntries(await req.formData());
+ for (const k in obj)
(obj[k] === "undefined" && (obj[k] = undefined)) ||
(obj[k] === "false" && (obj[k] = false));
return obj;
};
-export let f = (s: number, currency: string): string => {
+export const f = (s: number, currency: string): string => {
try {
return new Intl.NumberFormat("en-US", {
style: "currency",
@@ -213,12 +213,12 @@ export let f = (s: number, currency: string): string => {
}
};
-export let s = (s: number): string =>
+export const s = (s: number): string =>
new Intl.NumberFormat("en-US", { maximumFractionDigits: 0 }).format(s);
-export let sat = (s: number): string => "⚡️" + si(Math.abs(s)).toString();
+export const sat = (s: number): string => "⚡️" + si(Math.abs(s)).toString();
-export let si = (s: number) => {
+export const si = (s: number) => {
if (s < 1000) return s.toString(); // Return the original number if it's less than 1000
const units = ["", "K", "M", "G", "T", "P", "E", "Z"];
@@ -232,24 +232,24 @@ export let si = (s: number) => {
);
};
-export let sats = 100000000;
+export const sats = 100000000;
-export let back = (): any =>
+export const back = (): any =>
browser && (history.length ? history.go(-1) : goto("/"));
-export let focus = (el: HTMLElement): any =>
+export const focus = (el: HTMLElement): any =>
browser && screen.width > 1280 && setTimeout(() => el.focus(), 1);
-export let select = (el: HTMLInputElement): any =>
+export const select = (el: HTMLInputElement): any =>
browser && screen.width > 1280 && setTimeout(() => el.select(), 1);
-export let sleep = (n: number): Promise<void> =>
+export const sleep = (n: number): Promise<void> =>
new Promise((r) => setTimeout(r, n));
-export let wait = async (
+export const wait = async (
f: () => boolean | Promise<boolean>,
- n: number = 100,
- s: number = 300,
+ n = 100,
+ s = 300,
): Promise<boolean> => {
let i = 0;
while (!(await f()) && i < s) {
@@ -260,7 +260,7 @@ export let wait = async (
return f();
};
-export let stretch = async (password: string, salt: Uint8Array) =>
+export const stretch = async (password: string, salt: Uint8Array) =>
crypto.subtle.deriveKey(
{
name: "PBKDF2",
@@ -280,7 +280,7 @@ export let stretch = async (password: string, salt: Uint8Array) =>
["encrypt", "decrypt"],
);
-export let types = {
+export const types = {
bitcoin: "bitcoin",
liquid: "liquid",
lightning: "lightning",
@@ -290,7 +290,7 @@ export let types = {
reconcile: "reconcile",
};
-export let ease = (t: number): number =>
+export const ease = (t: number): number =>
t < 0.5 ? 8 * t * t * t * t : 1 - 8 * --t * t * t * t;
export function shuffleArray<T>(array: T[]): void {
@@ -300,12 +300,12 @@ export function shuffleArray<T>(array: T[]): void {
}
}
-export let closest = (a: number[], n: number): number =>
+export const closest = (a: number[], n: number): number =>
a.reduce((prev, curr) =>
Math.abs(curr - n) < Math.abs(prev - n) ? curr : prev,
);
-export let isLiquid = (text: string): boolean =>
+export const isLiquid = (text: string): boolean =>
text.startsWith("Az") ||
text.startsWith("lq1") ||
text.startsWith("VJL") ||
@@ -320,8 +320,8 @@ export let isLiquid = (text: string): boolean =>
text.startsWith("lq1qq");
export function getCookie(name: string): string | null {
- let nameEQ = name + "=";
- let ca = document.cookie.split(";");
+ const nameEQ = name + "=";
+ const ca = document.cookie.split(";");
for (let i = 0; i < ca.length; i++) {
let c = ca[i];
while (c.charAt(0) === " ") c = c.substring(1);
@@ -337,7 +337,7 @@ export function setCookie(name: string, value: string, seconds: number): void {
document.cookie = name + "=" + value + ";" + expires + ";path=/";
}
-export let network = {
+export const network = {
bitcoin: {
bech32: "bc",
pubKeyHash: 0x00,
@@ -352,7 +352,7 @@ export let network = {
},
}[PUBLIC_COINOS_NETWORK];
-export let versions = {
+export const versions = {
bitcoin: {
private: 0x0488ade4,
public: 0x0488b21e,
generated by cgit v1.2.3 (git 2.51.0) at 2026-10-15 04:43:40 +0000