bonsai-ninja-lang-api 0.2.2

LanguageAdapter trait and capability types for bonsai-ninja.
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use super::{looks_like_bare_identifier, looks_like_identifier};

#[test]
fn identifier_kinds_recognized() {
    assert!(looks_like_identifier("identifier"));
    assert!(looks_like_identifier("type_identifier"));
    assert!(looks_like_identifier("scoped_identifier"));
    assert!(looks_like_identifier("field_name"));
    assert!(looks_like_identifier("name"));
    assert!(looks_like_identifier("word"));
    assert!(looks_like_identifier("var"));
    assert!(!looks_like_identifier("call_expression"));
    assert!(!looks_like_identifier("string_literal"));
    assert!(!looks_like_identifier(""));
}

#[test]
fn bare_identifier_predicate() {
    assert!(looks_like_bare_identifier("foo"));
    assert!(looks_like_bare_identifier("_foo"));
    assert!(looks_like_bare_identifier("Foo123"));
    assert!(looks_like_bare_identifier("snake_case_name"));
    assert!(!looks_like_bare_identifier(""));
    assert!(!looks_like_bare_identifier("123abc"));
    assert!(!looks_like_bare_identifier("foo.bar"));
    assert!(!looks_like_bare_identifier("foo->bar"));
    assert!(!looks_like_bare_identifier("foo bar"));
    assert!(!looks_like_bare_identifier("$foo"));
    assert!(!looks_like_bare_identifier("@foo"));
}