gst_einvoice 0.1.0
gst_einvoice: ^0.1.0 copied to clipboard
Build and validate India GST e-invoice (INV-01 v1.1) JSON in pure Dart. GSTIN checks, CGST/SGST/IGST math and pre-submission validation.
0.1.0 #
- Initial release.
Gstin: format and checksum validation (with a relaxed mode for NIC sandbox test GSTINs).GstStateCodes: state and union-territory code lookup.GstCalculator: CGST/SGST/IGST maths in exact paise, including GST-inclusive prices.EInvoice,Party,InvoiceItem: build INV-01 schema v1.1 JSON.EInvoiceValidator: check a JSON payload before sending it to the IRP.