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Add the default help flag

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This commit is contained in:
JT
2021-10-14 06:53:27 +13:00
parent ff6cc2cbdd
commit fdd2c35fd9
8 changed files with 89 additions and 41 deletions
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9
crates/nu-protocol/tests/test_signature.rs
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@ -31,10 +31,13 @@ fn test_signature_chained() {
assert_eq!(signature.required_positional.len(), 1);
assert_eq!(signature.optional_positional.len(), 1);
assert_eq!(signature.named.len(), 3);
assert_eq!(signature.named.len(), 4); // The 3 above + help
assert!(signature.rest_positional.is_some());
assert_eq!(signature.get_shorts(), vec!['r', 'n']);
assert_eq!(signature.get_names(), vec!["req_named", "named", "switch"]);
assert_eq!(signature.get_shorts(), vec!['h', 'r', 'n']);
assert_eq!(
signature.get_names(),
vec!["help", "req_named", "named", "switch"]
);
assert_eq!(signature.num_positionals(), 2);
assert_eq!(