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-rw-r--r--src/lib/utils.js80
1 files changed, 48 insertions, 32 deletions
diff --git a/src/lib/utils.js b/src/lib/utils.js
index 7b10c638..049617f4 100644
--- a/src/lib/utils.js
+++ b/src/lib/utils.js
@@ -7,16 +7,16 @@ import { PUBLIC_COINOS_URL } from '$env/static/public';
import { page } from '$app/stores';
import { get as getStore } from 'svelte/store';
-export function scroll(section) {
+export let scroll = (section) => {
if (getStore(page).url.pathname !== '/') goto('/');
setTimeout(() => section.scrollIntoView({ behavior: 'smooth' }), 500);
-}
+};
-const base = browser ? '' : PUBLIC_COINOS_URL;
+let base = browser ? '' : PUBLIC_COINOS_URL;
-export const punk = (k) => Math.floor((parseInt(k.slice(-2), 16) / 256) * 64) + 1 + '.webp';
+export let punk = (k) => Math.floor((parseInt(k.slice(-2), 16) / 256) * 64) + 1 + '.webp';
-export const g = (url, fetch, headers) =>
+export let g = (url, fetch, headers) =>
fetch(base + url, { headers })
.then((r) => r.text())
.then((body) => {
@@ -27,7 +27,7 @@ export const g = (url, fetch, headers) =>
}
});
-export const get = (url, headers = {}) =>
+export let get = (url, headers = {}) =>
fetch(base + url, { headers })
.then(async (r) => {
if (r.ok) return r.text();
@@ -41,7 +41,7 @@ export const get = (url, headers = {}) =>
}
});
-export const post = (url, body, headers) => {
+export let post = (url, body, headers) => {
headers = { ...headers, 'content-type': 'application/json', accept: 'application/json' };
return fetch(base + url, { method: 'POST', body: JSON.stringify(body), headers })
.then(async (r) => {
@@ -71,23 +71,23 @@ export const post = (url, body, headers) => {
});
};
-export const copy = (text) => {
+export let copy = (text) => {
navigator.clipboard.writeText(text);
success('Copied!');
};
-export function reverseFormat(val, locale) {
+export let reverseFormat = (val, locale) => {
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;
let reversedVal = val.replace(new RegExp('\\' + group, 'g'), '');
reversedVal = reversedVal.replace(new RegExp('\\' + decimal, 'g'), '.');
return Number.isNaN(reversedVal) ? 0 : +reversedVal;
-}
+};
export let protectedRoutes = [/customers/, /settings/, /payments/];
-export const success = (m) => {
+export let success = (m) => {
toast.pop();
toast.push(m, {
theme: {
@@ -96,7 +96,7 @@ export const success = (m) => {
});
};
-export const warning = (m) => {
+export let warning = (m) => {
toast.pop();
toast.push(m, {
theme: {
@@ -104,7 +104,7 @@ export const warning = (m) => {
}
});
};
-export const fail = (m) => {
+export let fail = (m) => {
toast.pop();
toast.push(m, {
theme: {
@@ -112,7 +112,7 @@ export const fail = (m) => {
}
});
};
-export const info = (m) => {
+export let info = (m) => {
toast.pop();
toast.push(m, {
theme: {
@@ -121,7 +121,7 @@ export const info = (m) => {
});
};
-export const login = async (user, cookies) => {
+export let login = async (user, cookies) => {
let maxAge = 30 * 24 * 60 * 60;
let res = await fetch(base + '/login', {
@@ -145,17 +145,17 @@ export const login = async (user, cookies) => {
cookies.set('token', token, opts);
};
-export const auth = (cookies) => ({ authorization: `Bearer ${cookies.get('token')}` });
+export let auth = (cookies) => ({ authorization: `Bearer ${cookies.get('token')}` });
-export const fiat = (amount, rate) => (amount * rate) / sats;
-export const fd = async (req) => {
+export let fiat = (amount, rate) => (amount * rate) / sats;
+export let fd = async (req) => {
let obj = Object.fromEntries(await req.formData());
for (let k in obj)
(obj[k] === 'undefined' && (obj[k] = undefined)) || (obj[k] === 'false' && (obj[k] = false));
return obj;
};
-export const f = (s, currency) =>
+export let f = (s, currency) =>
new Intl.NumberFormat('en-US', {
style: 'currency',
currency
@@ -163,8 +163,8 @@ export const f = (s, currency) =>
.format(s)
.replace('CA', '');
-export const s = (s) => new Intl.NumberFormat('en-US', { maximumFractionDigits: 0 }).format(s);
-export const sat = (s) => {
+export let s = (s) => new Intl.NumberFormat('en-US', { maximumFractionDigits: 0 }).format(s);
+export let sat = (s) => {
s = Math.abs(s);
let p = Math.floor(Math.log(s) / Math.LN10 + 0.000000001);
let d = Math.floor((p + 1) / 3);
@@ -179,20 +179,20 @@ export const sat = (s) => {
);
};
-export const sats = 100000000;
+export let sats = 100000000;
-export const back = () => browser && history.go(-1);
-export const focus = (el) => browser && screen.width > 1280 && setTimeout(() => el.focus(), 1);
+export let back = () => browser && history.go(-1);
+export let focus = (el) => browser && screen.width > 1280 && setTimeout(() => el.focus(), 1);
-export const sleep = (n) => new Promise((r) => setTimeout(r, n));
-export const wait = async (f, n = 100, s = 300) => {
+export let sleep = (n) => new Promise((r) => setTimeout(r, n));
+export let wait = async (f, n = 100, s = 300) => {
let i = 0;
while (!(await f()) && i < s) (await sleep(n)) && i++;
if (i >= s) throw new Error('timeout');
return f();
};
-export const stretch = async (password, salt) =>
+export let stretch = async (password, salt) =>
crypto.subtle.deriveKey(
{
name: 'PBKDF2',
@@ -212,18 +212,18 @@ export const stretch = async (password, salt) =>
['encrypt', 'decrypt']
);
-export const bip32 = await BIP32Factory(ecc);
+export let bip32 = await BIP32Factory(ecc);
-function get_bigrams(string) {
+export let get_bigrams = (string) => {
var s = string.toLowerCase();
var v = s.split('');
for (var i = 0; i < v.length; i++) {
v[i] = s.slice(i, i + 2);
}
return v;
-}
+};
-export function ss(str1, str2) {
+export let ss = (str1, str2) => {
if (str1.length > 0 && str2.length > 0) {
var pairs1 = get_bigrams(str1);
var pairs2 = get_bigrams(str2);
@@ -240,10 +240,26 @@ export function ss(str1, str2) {
return 0.0;
}
-export const types = {
+export let types = {
bitcoin: 'bitcoin',
lightning: 'lightning',
internal: 'internal',
pot: 'pot',
classic: 'classic'
};
+
+export let fadeScale = (node, { delay = 0, duration = 200, easing = (x) => x, baseScale = 0 }) => {
+ let o = +getComputedStyle(node).opacity;
+ let m = getComputedStyle(node).transform.match(/scale\(([0-9.]+)\)/);
+ let s = m ? m[1] : 1;
+ let is = 1 - baseScale;
+
+ return {
+ delay,
+ duration,
+ css: (t) => {
+ let eased = easing(t);
+ return `opacity: ${eased * o}; transform: scale(${eased * s * is + baseScale})`;
+ }
+ };
+};
generated by cgit v1.2.3 (git 2.51.0) at 2026-10-15 07:28:29 +0000