feat: deno run <task> (#24891)

This PR updates `deno run` to fallback to executing tasks when there is
no script with the specified name. If there are both script and a task
with the same name then `deno run` will prioritise executing the script.

1 files changed, 6 insertions, 1 deletions

diff --git a/cli/tools/task.rs b/cli/tools/task.rs
index f296a070f..f559ab9b4 100644
--- a/cli/tools/task.rs
+++ b/cli/tools/task.rs
@@ -12,6 +12,7 @@ use deno_config::deno_json::Task;
 use deno_config::workspace::TaskOrScript;
 use deno_config::workspace::WorkspaceDirectory;
 use deno_config::workspace::WorkspaceTasksConfig;
+use deno_core::anyhow::anyhow;
 use deno_core::anyhow::bail;
 use deno_core::anyhow::Context;
 use deno_core::error::AnyError;
@@ -28,6 +29,7 @@ use std::sync::Arc;
 pub async fn execute_script(
   flags: Arc<Flags>,
   task_flags: TaskFlags,
+  using_run: bool,
 ) -> Result<i32, AnyError> {
   let factory = CliFactory::from_flags(flags);
   let cli_options = factory.cli_options()?;
@@ -140,7 +142,10 @@ pub async fn execute_script(
       }
     },
     None => {
-      log::error!("Task not found: {task_name}");
+      if using_run {
+        return Err(anyhow!("Task not found: {}", task_name));
+      }
+      log::error!("Task not found: {}", task_name);
       if log::log_enabled!(log::Level::Error) {
         print_available_tasks(
           &mut std::io::stderr(),