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Tweaks to arg_hacks and add v8-flags to repl (#3409)

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Kevin (Kun) "Kassimo" Qian 2019-11-26 20:25:14 -08:00 • committed by Ry Dahl
parent 866dba8aa1
commit 3451c5fb55
3 changed files with 97 additions and 41 deletions
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8
cli/lib.rs
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@ -53,7 +53,7 @@ pub mod version;
pub mod worker;
use crate::deno_error::js_check;
use crate::deno_error::print_err_and_exit;
use crate::deno_error::{print_err_and_exit, print_msg_and_exit};
use crate::global_state::ThreadSafeGlobalState;
use crate::ops::io::get_stdio;
use crate::progress::Progress;
@ -365,7 +365,11 @@ fn run_script(flags: DenoFlags) {
let use_current_thread = flags.current_thread;
let (mut worker, state) = create_worker_and_state(flags);
let main_module = state.main_module.as_ref().unwrap().clone();
let maybe_main_module = state.main_module.as_ref();
if maybe_main_module.is_none() {
print_msg_and_exit("Please provide a name to the main script to run.");
}
let main_module = maybe_main_module.unwrap().clone();
// Normal situation of executing a module.
// Setup runtime.