repalce is_parsable with parser

Author: samkim-crypto

token/cli/src/bench.rs

@@ -34,7 +34,7 @@ pub(crate) async fn bench_process_command(
             let token = pubkey_of_signer(arg_matches, "token", wallet_manager)
                 .unwrap()
                 .unwrap();
-            let n = value_t_or_exit!(arg_matches, "n", usize);
+            let n = *arg_matches.get_one::<usize>("n").unwrap();
 
             let (owner_signer, owner) =
                 config.signer_or_default(arg_matches, "owner", wallet_manager);
@@ -46,7 +46,7 @@ pub(crate) async fn bench_process_command(
             let token = pubkey_of_signer(arg_matches, "token", wallet_manager)
                 .unwrap()
                 .unwrap();
-            let n = value_t_or_exit!(arg_matches, "n", usize);
+            let n = *arg_matches.get_one::<usize>("n").unwrap();
             let (owner_signer, owner) =
                 config.signer_or_default(arg_matches, "owner", wallet_manager);
             signers.push(owner_signer);
@@ -57,7 +57,7 @@ pub(crate) async fn bench_process_command(
             let token = pubkey_of_signer(arg_matches, "token", wallet_manager)
                 .unwrap()
                 .unwrap();
-            let n = value_t_or_exit!(arg_matches, "n", usize);
+            let n = *arg_matches.get_one::<usize>("n").unwrap();
             let ui_amount = *arg_matches.get_one::<Amount>("amount").unwrap();
             let (owner_signer, owner) =
                 config.signer_or_default(arg_matches, "owner", wallet_manager);
@@ -72,7 +72,7 @@ pub(crate) async fn bench_process_command(
             let token = pubkey_of_signer(arg_matches, "token", wallet_manager)
                 .unwrap()
                 .unwrap();
-            let n = value_t_or_exit!(arg_matches, "n", usize);
+            let n = *arg_matches.get_one::<usize>("n").unwrap();
             let ui_amount = *arg_matches.get_one::<Amount>("amount").unwrap();
             let (owner_signer, owner) =
                 config.signer_or_default(arg_matches, "owner", wallet_manager);

token/cli/src/clap_app.rs

@@ -7,9 +7,7 @@ use {
     solana_clap_v3_utils::{
         fee_payer::fee_payer_arg,
         input_parsers::Amount,
-        input_validators::{
-            is_parsable, is_pubkey, is_url_or_moniker, is_valid_pubkey, is_valid_signer,
-        },
+        input_validators::{is_pubkey, is_url_or_moniker, is_valid_pubkey, is_valid_signer},
         memo::memo_arg,
         nonce::*,
         offline::{self, *},
@@ -473,7 +471,7 @@ impl BenchSubCommand for App<'_> {
                         )
                         .arg(
                             Arg::with_name("n")
-                                .validator(is_parsable::<usize>)
+                                .value_parser(clap::value_parser!(usize))
                                 .value_name("N")
                                 .takes_value(true)
                                 .index(2)
@@ -496,7 +494,7 @@ impl BenchSubCommand for App<'_> {
                         )
                         .arg(
                             Arg::with_name("n")
-                                .validator(is_parsable::<usize>)
+                                .value_parser(clap::value_parser!(usize))
                                 .value_name("N")
                                 .takes_value(true)
                                 .index(2)
@@ -519,7 +517,7 @@ impl BenchSubCommand for App<'_> {
                         )
                         .arg(
                             Arg::with_name("n")
-                                .validator(is_parsable::<usize>)
+                                .value_parser(clap::value_parser!(usize))
                                 .value_name("N")
                                 .takes_value(true)
                                 .index(2)
@@ -559,7 +557,7 @@ impl BenchSubCommand for App<'_> {
                         )
                         .arg(
                             Arg::with_name("n")
-                                .validator(is_parsable::<usize>)
+                                .value_parser(clap::value_parser!(usize))
                                 .value_name("N")
                                 .takes_value(true)
                                 .index(2)
@@ -672,7 +670,7 @@ pub fn app<'a>(
                 .takes_value(true)
                 .global(true)
                 .value_name("COMPUTE-UNIT-LIMIT")
-                .validator(is_parsable::<u32>)
+                .value_parser(clap::value_parser!(u32))
                 .help(COMPUTE_UNIT_LIMIT_ARG.help)
         )
         .arg(
@@ -681,7 +679,7 @@ pub fn app<'a>(
                 .takes_value(true)
                 .global(true)
                 .value_name("COMPUTE-UNIT-PRICE")
-                .validator(is_parsable::<u64>)
+                .value_parser(clap::value_parser!(u64))
                 .help(COMPUTE_UNIT_PRICE_ARG.help)
         )
         .bench_subcommand()

token/cli/src/config.rs

@@ -327,16 +327,10 @@ impl<'a> Config<'a> {
             .flatten()
             .copied();
 
-        let compute_unit_price = matches
-            .try_get_one::<u64>(COMPUTE_UNIT_PRICE_ARG.name)
-            .ok()
-            .flatten()
-            .copied();
+        let compute_unit_price = matches.get_one::<u64>(COMPUTE_UNIT_PRICE_ARG.name).copied();
 
         let compute_unit_limit = matches
-            .try_get_one::<u32>(COMPUTE_UNIT_PRICE_ARG.name)
-            .ok()
-            .flatten()
+            .get_one::<u32>(COMPUTE_UNIT_LIMIT_ARG.name)
             .copied()
             .map(ComputeUnitLimit::Static)
             .unwrap_or_else(|| {