Module accounting 

Double-entry accounting kernel.

Amounts are signed integer minor units (for example cents). Posting debits and credits must be finite ledger amounts: non-negative, one-sided, and balanced per journal entry.

Structs

Account

AccountBalance

JournalEntry

Posting

TrialBalance

Enums

AccountType

AccountingError

Functions

account_balances_into

Compute balances for every supplied account into caller-owned output.

trial_balance

Aggregate posting totals and account-side trial-balance totals.

validate_balanced_entry

Validate that all postings belonging to entry_id form a balanced entry.

validate_journal_entries

Validate all declared journal entries.

validate_journal_entry

Validate a journal entry’s declared posting slice and balance.