jtool_grep/output/
jsonl.rs

1//! JSON Lines output formatter
2
3use super::OutputFormatter;
4use crate::types::GrepResult;
5use anyhow::Result;
6use serde_json::json;
7
8/// JSON Lines output formatter (one JSON object per line)
9pub struct JsonlFormatter;
10
11impl JsonlFormatter {
12    pub fn new() -> Self {
13        Self
14    }
15}
16
17impl Default for JsonlFormatter {
18    fn default() -> Self {
19        Self::new()
20    }
21}
22
23impl OutputFormatter for JsonlFormatter {
24    fn format_result(&self, result: &GrepResult) -> Result<String> {
25        let mut output = String::new();
26
27        for m in &result.matches {
28            let obj = json!({
29                "notebook": result.notebook,
30                "cell_index": m.cell_index,
31                "cell_number": m.cell_number,
32                "execution_count": m.execution_count,
33                "match_type": m.match_type,
34                "line_index": m.line_index,
35                "line_number": m.line_number,
36                "matched_text": m.matched_text,
37                "line_content": m.line_content,
38            });
39
40            output.push_str(&serde_json::to_string(&obj)?);
41            output.push('\n');
42        }
43
44        Ok(output)
45    }
46
47    fn format_results(&self, results: &[GrepResult]) -> Result<String> {
48        let mut output = String::new();
49
50        for result in results {
51            for m in &result.matches {
52                let obj = json!({
53                    "notebook": result.notebook,
54                    "cell_index": m.cell_index,
55                    "cell_number": m.cell_number,
56                    "execution_count": m.execution_count,
57                    "match_type": m.match_type,
58                    "line_index": m.line_index,
59                    "line_number": m.line_number,
60                    "matched_text": m.matched_text,
61                    "line_content": m.line_content,
62                });
63
64                output.push_str(&serde_json::to_string(&obj)?);
65                output.push('\n');
66            }
67        }
68
69        Ok(output)
70    }
71}
jtool_grep/output/jsonl.rs

jtool_grep/output/
jsonl.rs
