Files
headroom/frontend/node_modules/svelte-eslint-parser/lib/parser/svelte-parse-context.js
Santhosh Janardhanan de2d83092e feat: Reinitialize frontend with SvelteKit and TypeScript
- Delete old Vite+Svelte frontend
- Initialize new SvelteKit project with TypeScript
- Configure Tailwind CSS v4 + DaisyUI
- Implement JWT authentication with auto-refresh
- Create login page with form validation (Zod)
- Add protected route guards
- Update Docker configuration for single-stage build
- Add E2E tests with Playwright (6/11 passing)
- Fix Svelte 5 reactivity with $state() runes

Known issues:
- 5 E2E tests failing (timing/async issues)
- Token refresh implementation needs debugging
- Validation error display timing
2026-02-17 16:19:59 -05:00

63 lines
1.7 KiB
JavaScript

import { compilerVersion, svelteVersion } from "./svelte-version.js";
import { traverseNodes } from "../traverse.js";
const runeSymbols = [
"$state",
"$derived",
"$effect",
"$props",
"$bindable",
"$inspect",
"$host",
];
export function resolveSvelteParseContextForSvelte(svelteConfig, parserOptions, svelteAst) {
return {
runes: isRunesAsParseContext(svelteConfig, parserOptions, svelteAst),
compilerVersion,
svelteConfig,
};
}
export function resolveSvelteParseContextForSvelteScript(svelteConfig) {
return {
// .svelte.js files are always in Runes mode for Svelte 5.
runes: svelteVersion.gte(5),
compilerVersion,
svelteConfig,
};
}
function isRunesAsParseContext(svelteConfig, parserOptions, svelteAst) {
// Svelte 3/4 does not support Runes mode.
if (!svelteVersion.gte(5)) {
return false;
}
// Compiler option.
if (parserOptions.svelteFeatures?.runes != null) {
return parserOptions.svelteFeatures?.runes;
}
if (svelteConfig?.compilerOptions?.runes != null) {
return svelteConfig?.compilerOptions?.runes;
}
// `<svelte:options>`.
const svelteOptions = svelteAst.options;
if (svelteOptions?.runes != null) {
return svelteOptions?.runes;
}
return undefined;
}
export function hasRunesSymbol(ast) {
let hasRuneSymbol = false;
traverseNodes(ast, {
enterNode(node) {
if (hasRuneSymbol) {
return;
}
if (node.type === "Identifier" && runeSymbols.includes(node.name)) {
hasRuneSymbol = true;
}
},
leaveNode() {
// do nothing
},
});
return hasRuneSymbol;
}