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rl_lang/docs/entries/concepts/nulls/
mod.rs

1use crate::docs::entry::{ConceptCategory, ConceptEntry, DescriptionEntry, DescriptionKind};
2
3pub static NULL: ConceptEntry = ConceptEntry {
4    name: "null",
5    summary: "",
6    category: ConceptCategory::Types,
7    prerequisites: &[],
8    descriptions: &[DescriptionEntry {
9        kind: DescriptionKind::Explanation,
10        title: None,
11        description: "`null` represents the absence of a value also functions that return nothing implicitly return null",
12        examples: &[
13            "dec int x = null  // x holds null",
14            "fn do_nothing() {\n    // implicitly returns null\n}",
15        ],
16        expected_output: &[],
17    }],
18    pitfalls: &[],
19    related: &[],
20    related_stdlib: &[],
21    since: None,
22};