1a41119682
* perf(bundle): drop the BAS chart and the Node crypto polyfill from the shared client baseline
Two chunks rode along in the first-load JS of almost every dashboard route:
the full BAS 2026 chart (315 KB uncompressed, in 81 route manifests) and
the browser polyfill for Node's crypto/vm/Buffer (327 KB, in 26 routes
incl. login and register). Neither was needed on first paint; both got
there through static imports of helpers that happen to live next to code
that needs the data or the builtin.
Node polyfill (4 pure splits, behaviour unchanged, re-exported from the
original modules for server callers):
- lib/auth/bankid-flags.ts: isBankIdEnabled (login, register, security
settings imported it from bankid.ts, which imports crypto).
- lib/import/bank-file/formats.ts: the format registry + detection (the
import history imported getFormat from parser.ts, which hashes).
- lib/salary/personnummer-format.ts: parsing/validation/formatting (the
employee forms reached the encrypting personnummer.ts via tax-column).
- lib/auth/api-key-scopes.ts: scope catalogue, groups, tool map, helpers
(the API key panel imported STAGING_SCOPES from the key generator).
BAS chart:
- lib/bookkeeping/bas-lazy.ts + use-bas-reference.ts: the chart becomes a
dynamic import, fetched once per session after first paint; components
that show BAS names/descriptions call useBasReference() and re-render
when it lands. Until then (and on the server) only the hardcoded
account-descriptions answer, so SSR and hydration agree.
- lib/bookkeeping/bas-labels.ts: class/group labels out of bas-reference.ts
(account-descriptions needed a label and paid for the whole chart).
- lib/bookkeeping/bas-account-numbers.ts (generated, ~11 KB) +
scripts/generate-bas-account-numbers.ts (--check) + parity test:
isStandardBASAccountNumber for AddAccountDialog/ChartOfAccountsManager.
- lib/bookkeeping/account-classifier-{heuristic,client}.ts: the BAS-aligned
heuristic shared by the server classifier and a client variant that uses
the lazy chart.
- lib/bookkeeping/invoice-accounts.ts: INVOICE_FX_RATE_MISSING,
InvoiceFxRateMissingError, getRevenueAccount, getOutputVatAccount out of
invoice-entries.ts, whose engine import pulled account-backfill and the
chart into SendInvoiceDialog/PaymentBookingDialog.
- CorrectOpeningBalanceDialog re-seeds names when the chart lands;
OpeningBalanceRowEditor builds its Fuse indexes lazily; the
ChartOfAccountsManager BAS-katalog tab awaits the chunk.
Tooling:
- scripts/perf/client-import-closure.mjs: static import closure of every
'use client' module with the shortest chain to a target (file or bare
specifier); found every path above without a build.
- scripts/checks/client-node-builtin.mjs wired into check:guards: a client
module reaching a Node builtin is a hard failure (0 today).
Left as is: invoices/[id], its credit page and SendInvoiceDialog still
reach the chart through lib/invoices/issue-credit-note -> invoice-entries
-> engine -> account-backfill; splitting the engine is out of scope here.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(perf): unambiguous import-edge regex in the closure walker (CodeQL js/redos)
One quantifier per span: a greedy [^'"]* up to the specifier quote, which it
cannot cross, so a run of whitespace has a single parse. Same edges as
before (multi-line named imports, re-exports, side-effect imports; type-only
imports still skipped).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
75 lines
2.3 KiB
TypeScript
75 lines
2.3 KiB
TypeScript
/**
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* Bank file format registry: which parsers exist and how a file is matched
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* to one. Split from parser.ts, which also hashes content with `crypto`,
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* so client code can resolve a format id to its label without the browser
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* crypto polyfill.
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*/
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import type { BankFileFormat, BankFileFormatId } from './types'
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import { nordeaFormat } from './formats/nordea'
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import { nordeaBusinessFormat } from './formats/nordea-business'
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import { sebFormat } from './formats/seb'
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import { swedbankFormat } from './formats/swedbank'
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import { handelsbankenFormat } from './formats/handelsbanken'
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import { lansforsakringarFormat } from './formats/lansforsakringar'
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import { icaBankenFormat } from './formats/ica-banken'
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import { skandiaFormat } from './formats/skandia'
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import { lunarFormat } from './formats/lunar'
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import { northmillFormat } from './formats/northmill'
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import { wiseFormat } from './formats/wise'
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import { wiseStatementFormat } from './formats/wise-statement'
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import { camt053Format } from './formats/camt053'
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import { genericCSVFormat } from './formats/generic-csv'
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/**
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* Ordered list of format detectors.
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* camt.053 first (XML detection is unambiguous), then bank-specific CSV formats.
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* New bank formats go after existing ones but before generic_csv.
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* Generic CSV is last: it never auto-detects (manual fallback only).
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*/
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const FORMATS: BankFileFormat[] = [
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camt053Format,
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nordeaFormat,
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nordeaBusinessFormat,
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sebFormat,
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swedbankFormat,
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handelsbankenFormat,
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lansforsakringarFormat,
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icaBankenFormat,
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skandiaFormat,
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lunarFormat,
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northmillFormat,
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wiseFormat,
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wiseStatementFormat,
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genericCSVFormat,
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]
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/**
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* Get a format by its ID
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*/
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export function getFormat(id: BankFileFormatId): BankFileFormat | undefined {
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return FORMATS.find((f) => f.id === id)
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}
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/**
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* Get all available formats
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*/
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export function getAllFormats(): BankFileFormat[] {
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return FORMATS
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}
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/**
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* Auto-detect the bank file format from content and filename
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*
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* Returns the first matching format, or null if no format matches.
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* Uses filename extension as a hint (e.g. .xml for camt.053).
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*/
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export function detectFileFormat(content: string, filename: string): BankFileFormat | null {
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for (const format of FORMATS) {
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if (format.detect(content, filename)) {
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return format
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}
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}
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return null
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}
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