Add customVariables support to purchases-capacitor-ui#734
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Adds the ability to pass custom variables for paywall text substitution
using the `{{ custom.variable_name }}` syntax. Implements the full bridge
across TypeScript, iOS, and Android native layers, leveraging existing
support in purchases-hybrid-common.
Also adds a CustomVariablesEditor component to the sample app (inspired
by the Flutter purchase_tester) for testing variable substitution.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The editor previously only supported string variables. Now uses a two-step flow (action sheet type picker → input alert) to allow adding and editing variables of all three types supported by the customVariables API. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Reject empty string in parseValue for number type instead of silently converting to 0. Also regenerate the API Extractor report to include customVariables in PresentPaywallOptions. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
vegaro
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Mar 19, 2026
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Mar 19, 2026
**This is an automatic release.** ## RevenueCat SDK ### ✨ New Features * Add platform-specific PaywallPresentationConfiguration to purchases-capacitor-ui (#730) via Jeffrey Bunn (@Jethro87) * Add trackCustomPaywallImpression API with offeringId override (#725) via Rick (@rickvdl) ### 📦 Dependency Updates * [AUTOMATIC BUMP] Updates purchases-hybrid-common to 17.52.0 (#732) via RevenueCat Git Bot (@RCGitBot) * [Android 9.26.1](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.1) * [Android 9.26.0](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.0) * [iOS 5.65.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.65.0) * [iOS 5.64.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.64.0) * Updates purchases-hybrid-common to 17.51.1 (#729) via RevenueCat Git Bot (@RCGitBot) * [Android 9.26.1](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.1) * [Android 9.26.0](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.0) * [iOS 5.65.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.65.0) * [iOS 5.64.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.64.0) * [AUTOMATIC BUMP] Updates purchases-hybrid-common to 17.49.0 (#724) via RevenueCat Git Bot (@RCGitBot) * [Android 9.26.1](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.1) * [Android 9.26.0](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.0) * [iOS 5.65.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.65.0) * [iOS 5.64.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.64.0) * [AUTOMATIC BUMP] Updates purchases-hybrid-common to 17.48.0 (#722) via RevenueCat Git Bot (@RCGitBot) * [Android 9.26.1](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.1) * [Android 9.26.0](https://github.com/RevenueCat/purchases-android/releases/tag/9.26.0) * [iOS 5.65.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.65.0) * [iOS 5.64.0](https://github.com/RevenueCat/purchases-ios/releases/tag/5.64.0) ## RevenueCatUI SDK ### Paywallv2 #### ✨ New Features * Add customVariables support to purchases-capacitor-ui (#734) via Facundo Menzella (@facumenzella) ### 🔄 Other Changes * Add docs for new Paywall presentation APIs (#733) via Toni Rico (@tonidero) * Bump fastlane-plugin-revenuecat_internal from `3e8c384` to `9a6911b` (#731) via dependabot[bot] (@dependabot[bot]) * Add api-extractor for public API surface tracking (#723) via Rick (@rickvdl) * Bump fastlane-plugin-revenuecat_internal from `e146447` to `3e8c384` (#726) via dependabot[bot] (@dependabot[bot]) * Add Galaxy to the README (#721) via Will Taylor (@fire-at-will)
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Summary
customVariables?: Record<string, string | number | boolean>toPresentPaywallOptionsfor paywall text substitution ({{ custom.variable_name }}syntax)CustomVariablesEditorcomponent to the sample app (inspired by the Flutterpurchase_tester) for testing variable substitution, supporting string, number, and boolean variable typesTest plan
npx tsc --noEmitinpurchases-capacitor-ui){{ custom.* }}substitutions correctly🤖 Generated with Claude Code