37 lines
730 B
Rust
37 lines
730 B
Rust
#![feature(proc_macro_hygiene)]
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use anchor_lang::prelude::*;
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#[program]
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mod errors {
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use super::*;
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pub fn hello(ctx: Context<Hello>) -> Result<(), Error> {
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Err(MyError::Hello.into())
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}
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pub fn hello_no_msg(ctx: Context<HelloNoMsg>) -> Result<(), Error> {
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Err(MyError::HelloNoMsg.into())
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}
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pub fn hello_next(ctx: Context<HelloNext>) -> Result<(), Error> {
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Err(MyError::HelloNext.into())
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}
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}
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#[derive(Accounts)]
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pub struct Hello {}
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#[derive(Accounts)]
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pub struct HelloNoMsg {}
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#[derive(Accounts)]
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pub struct HelloNext {}
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#[error]
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pub enum MyError {
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#[msg("This is an error message clients will automatically display")]
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Hello,
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HelloNoMsg = 123,
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HelloNext,
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}
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