diff options
Diffstat (limited to 'cli/global_state.rs')
| -rw-r--r-- | cli/global_state.rs | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/cli/global_state.rs b/cli/global_state.rs index 700909f8f..52bf48593 100644 --- a/cli/global_state.rs +++ b/cli/global_state.rs @@ -10,7 +10,6 @@ use crate::media_type::MediaType; use crate::module_graph::ModuleGraphFile; use crate::module_graph::ModuleGraphLoader; use crate::permissions::Permissions; -use crate::state::exit_unstable; use crate::tsc::CompiledModule; use crate::tsc::TargetLib; use crate::tsc::TsCompiler; @@ -22,6 +21,14 @@ use std::sync::Arc; use std::sync::Mutex; use tokio::sync::Mutex as AsyncMutex; +pub fn exit_unstable(api_name: &str) { + eprintln!( + "Unstable API '{}'. The --unstable flag must be provided.", + api_name + ); + std::process::exit(70); +} + /// This structure represents state of single "deno" program. /// /// It is shared by all created workers (thus V8 isolates). @@ -235,6 +242,16 @@ impl GlobalState { Ok(compiled_module) } + /// Quits the process if the --unstable flag was not provided. + /// + /// This is intentionally a non-recoverable check so that people cannot probe + /// for unstable APIs from stable programs. + pub fn check_unstable(&self, api_name: &str) { + if !self.flags.unstable { + exit_unstable(api_name); + } + } + #[cfg(test)] pub fn mock( argv: Vec<String>, |