lpe_sdk library

Classes

Learmond
LearmondApplePayButton: Button: Apple Pay
LearmondCardButton: Button: Card
LearmondEUBankButton: Button: EU Bank (IBAN)
LearmondGooglePayButton: Button: Google Pay
LearmondNativePay: Dart wrapper for the platform native-pay bridge (lpe_sdk/native_pay). Calls the platform implementation and normalizes the result into a PaymentResult instance used throughout the SDK.
LearmondPayButtons: Widget that displays Learmond Pay buttons for Card, US Bank, EU Bank, Apple Pay, and Google Pay.
LearmondUSBankButton: Button: US Bank
LpeSDKConfig: Global configuration for LPE (Learmond Pay Element).
MerchantArgsController
PaymentResult: Styling-only paysheet: all payment logic and inputs removed.
Paysheet: Convenience singleton that exposes a stable public API: Paysheet.instance.present(...) shows the paysheet directly.
SummaryLineItem: Lightweight representation of a merchant summary line item.
UIAdjust: Optional UI adjust configuration for the paysheet UI.

buildMerchantArgs({String? merchantId, String? merchantName, String? merchantInfo, String? gatewayMerchantId, List<SummaryLineItem>? summaryItems, Map<String, dynamic>? builder}) → Map<String, dynamic>?: Build a normalized merchantArgs map (or null if empty).
buildMerchantArgsFromAmount({required String amount, String? merchantId, String? merchantName, String? merchantInfo, List<SummaryLineItem>? extraSummaryItems, Map<String, dynamic>? builder}) → Map<String, dynamic>?: Convenience helper: build merchantArgs from common form fields like an amount string and optional summary items. This keeps callers from reimplementing amount-to-cents and ensures the package remains the single source of truth for merchant args construction.
clearMerchantArgsBuilder() → void: Clear the application-wide merchant args builder.
computeEffectiveMerchantArgs({Map<String, dynamic>? merchantArgs, String? amount, String? merchantId, String? merchantName, String? merchantInfo, List? summaryItems}) → Map<String, dynamic>
setMerchantArgsBuilder(Map<String, dynamic>? m) → void: Set application-wide merchant args builder to be used by buildMerchantArgs when no explicit builder is provided.