Update vite.config.ts

This commit is contained in:
syuilo 2023-01-10 08:39:19 +09:00
parent 9cbe878d0b
commit 72dfbfcf35
1 changed files with 37 additions and 0 deletions

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@ -7,6 +7,35 @@ import pluginJson5 from './vite.json5';
const extensions = ['.ts', '.tsx', '.js', '.jsx', '.mjs', '.json', '.json5', '.svg', '.sass', '.scss', '.css', '.vue'];
const hash = (str: string, seed = 0): number => {
let h1 = 0xdeadbeef ^ seed,
h2 = 0x41c6ce57 ^ seed;
for (let i = 0, ch; i < str.length; i++) {
ch = str.charCodeAt(i);
h1 = Math.imul(h1 ^ ch, 2654435761);
h2 = Math.imul(h2 ^ ch, 1597334677);
}
h1 = Math.imul(h1 ^ (h1 >>> 16), 2246822507) ^ Math.imul(h2 ^ (h2 >>> 13), 3266489909);
h2 = Math.imul(h2 ^ (h2 >>> 16), 2246822507) ^ Math.imul(h1 ^ (h1 >>> 13), 3266489909);
return 4294967296 * (2097151 & h2) + (h1 >>> 0);
};
const BASE62_DIGITS = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
function toBase62(n: number): string {
if (n === 0) {
return '0';
}
let result = '';
while (n > 0) {
result = BASE62_DIGITS[n % BASE62_DIGITS.length] + result;
n = Math.floor(n / BASE62_DIGITS.length);
}
return result;
}
export default defineConfig(({ command, mode }) => {
return {
base: '/vite/',
@ -27,6 +56,14 @@ export default defineConfig(({ command, mode }) => {
},
},
css: {
modules: {
generateScopedName: (name, filename, css) => {
return 'x' + toBase62(hash(`${filename} ${name}`)).substring(0, 4);
},
},
},
define: {
_VERSION_: JSON.stringify(meta.version),
_LANGS_: JSON.stringify(Object.entries(locales).map(([k, v]) => [k, v._lang_])),