Seismic Book
  • Welcome
  • introduction
    • Why
    • What
    • How
  • onboarding
    • Installation
    • Quickstart
    • Tutorial
      • Setting Up Your Walnut App Project
        • Verify devtool installation
        • Create project structure and monorepo workspace
        • Initialize the contracts subdirectory
        • Initialize the CLI subdirectory
      • Writing, testing and deploying the contract
        • Chapter 1: Making the Kernel
        • Chapter 2: Making the Shell and revealing the Kernel
        • Chapter 3: Reset Mechanism, Rounds, and a more conditional Kernel Reveal
        • Chapter 4: Testing your Walnut contract
        • Deploying your contract
      • Interacting with the contract via a CLI
        • Quick primer: seismic-viem
        • Chapter 1: Defining the constants and utilities
        • Chapter 2: Writing the core app
        • Chapter 3: Bringing it all together
      • Understanding the Walnut contract
  • core
    • Basics
      • suint / sint
      • saddress
      • sbool
    • Collections
    • Clients
  • Appendix
    • Devnet
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  1. core
  2. Basics

sbool

shielded boolean

PrevioussaddressNextCollections

Last updated 3 months ago

All comparisons and operators for sbool function identically to bool. The universal casting rules and restrictions described in apply.

We recommend reading the point on conditional execution in prior to using sbool since it's easy to accidentally leak information with this type.

sbool a = sbool(true)
sbool b = sbool(false)

// == EXAMPLES
a && b  // false
!b  // true
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