emmylua_ls 0.23.2

A language server for emmylua.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90

#[cfg(test)]
mod tests {
    use crate::handlers::test_lib::{ProviderVirtualWorkspace, VirtualCodeAction, check};
    use emmylua_code_analysis::{DiagnosticCode, Emmyrc};
    use googletest::prelude::*;

    #[gtest]
    fn test_1() -> Result<()> {
        let mut ws = ProviderVirtualWorkspace::new();
        ws.def(
            r#"
            ---@class Cast1
            ---@field get fun(self: self, a: number): Cast1?
        "#,
        );

        check!(ws.check_code_action(
            r#"
                ---@type Cast1
                local A

                local _a = A:get(1):get(2):get(3)
            "#,
            vec![
                VirtualCodeAction {
                    title: "use cast to remove nil".to_string()
                },
                VirtualCodeAction {
                    title: "Disable current line diagnostic (need-check-nil)".to_string()
                },
                VirtualCodeAction {
                    title: "Disable all diagnostics in current file (need-check-nil)".to_string()
                },
                VirtualCodeAction {
                    title:
                        "Disable all diagnostics in current project (need-check-nil)".to_string()
                },
                VirtualCodeAction {
                    title: "use cast to remove nil".to_string()
                },
                VirtualCodeAction {
                    title: "Disable current line diagnostic (need-check-nil)".to_string()
                },
                VirtualCodeAction {
                    title: "Disable all diagnostics in current file (need-check-nil)".to_string()
                },
                VirtualCodeAction {
                    title:
                        "Disable all diagnostics in current project (need-check-nil)".to_string()
                }
            ]
        ));

        Ok(())
    }

    #[gtest]
    fn test_add_doc_tag() -> Result<()> {
        let mut ws = ProviderVirtualWorkspace::new();
        let mut emmyrc = Emmyrc::default();
        emmyrc
            .diagnostics
            .enables
            .push(DiagnosticCode::UnknownDocTag);
        ws.analysis.update_config(emmyrc.into());
        check!(ws.check_code_action(
            r#"
                ---@class Cast1
                ---@foo bar
            "#,
            vec![
                VirtualCodeAction {
                    title: "Add @foo to the list of known tags".to_string()
                },
                VirtualCodeAction {
                    title: "Disable current line diagnostic (unknown-doc-tag)".to_string()
                },
                VirtualCodeAction {
                    title: "Disable all diagnostics in current file (unknown-doc-tag)".to_string()
                },
                VirtualCodeAction {
                    title:
                        "Disable all diagnostics in current project (unknown-doc-tag)".to_string()
                },
            ]
        ));

        Ok(())
    }
}