feat: 🎸 allow comments in json file

Cargo.toml

@@ -31,6 +31,9 @@ rome_aria_metadata          = { path = "./crates/rome_aria_metadata" }
 rome_cli                    = { path = "./crates/rome_cli" }
 rome_console                = { version = "0.0.1", path = "./crates/rome_console" }
 rome_control_flow           = { path = "./crates/rome_control_flow" }
+rome_css_factory            = { path = "./crates/rome_css_factory" }
+rome_css_parser             = { path = "./crates/rome_css_parser" }
+rome_css_syntax             = { path = "./crates/rome_css_syntax" }
 rome_deserialize            = { version = "0.0.0", path = "./crates/rome_deserialize" }
 rome_diagnostics            = { version = "0.0.1", path = "./crates/rome_diagnostics" }
 rome_diagnostics_categories = { version = "0.0.1", path = "./crates/rome_diagnostics_categories" }
@@ -51,9 +54,6 @@ rome_json_factory           = { version = "0.0.1", path = "./crates/rome_json_fa
 rome_json_formatter         = { path = "./crates/rome_json_formatter" }
 rome_json_parser            = { path = "./crates/rome_json_parser" }
 rome_json_syntax            = { version = "0.0.1", path = "./crates/rome_json_syntax" }
-rome_css_factory            = { path = "./crates/rome_css_factory" }
-rome_css_parser             = { path = "./crates/rome_css_parser" }
-rome_css_syntax             = { path = "./crates/rome_css_syntax" }
 rome_lsp                    = { path = "./crates/rome_lsp" }
 rome_markup                 = { version = "0.0.1", path = "./crates/rome_markup" }
 rome_migrate                = { path = "./crates/rome_migrate" }
@@ -65,24 +65,24 @@ rome_text_size              = { version = "0.0.1", path = "./crates/rome_text_si
 tests_macros                = { path = "./crates/tests_macros" }
 
 # Crates needed in the workspace
+bitflags          = "2.3.1"
+bpaf              = { version = "0.9.2", features = ["derive"] }
+countme           = "3.0.1"
+dashmap           = "5.4.0"
+indexmap          = "1.9.3"
+insta             = "1.29.0"
+lazy_static       = "1.4.0"
+quickcheck        = "1.0.3"
 quickcheck_macros = "1.0.0"
-quickcheck  		  = "1.0.3"
-bitflags    		  = "2.3.1"
-bpaf        		  = { version = "0.9.2", features = ["derive"] }
-countme     		  = "3.0.1"
-dashmap     			= "5.4.0"
-indexmap    			= "1.9.3"
-insta       			= "1.29.0"
-lazy_static 			= "1.4.0"
-quote       			= { version = "1.0.28" }
-rustc-hash  			= "1.1.0"
-schemars    			= { version = "0.8.12" }
-serde       			= { version = "1.0.163", features = ["derive"], default-features = false }
-serde_json  			= "1.0.96"
-smallvec    			= { version = "1.10.0", features = ["union", "const_new"] }
-tracing     			= { version = "0.1.37", default-features = false, features = ["std"] }
+quote             = { version = "1.0.28" }
+rustc-hash        = "1.1.0"
+schemars          = { version = "0.8.12" }
+serde             = { version = "1.0.163", features = ["derive"], default-features = false }
+serde_json        = "1.0.96"
+smallvec          = { version = "1.10.0", features = ["union", "const_new"] }
+tracing           = { version = "0.1.37", default-features = false, features = ["std"] }
 # pinning to version 1.18 to avoid multiple versions of windows-sys as dependency
-tokio 						= { version = "~1.18.5" }
+tokio = { version = "~1.18.5" }
 
 
 [profile.dev.package.rome_wasm]

crates/rome_cli/src/execute/migrate.rs

@@ -3,6 +3,7 @@ use crate::{CliDiagnostic, CliSession};
 use rome_console::{markup, ConsoleExt};
 use rome_diagnostics::{category, PrintDiagnostic};
 use rome_fs::OpenOptions;
+use rome_json_parser::JsonParserOptions;
 use rome_json_syntax::JsonRoot;
 use rome_migrate::{migrate_configuration, ControlFlow};
 use rome_rowan::AstNode;
@@ -26,7 +27,7 @@ pub(crate) fn run(
         fs.open_with_options(configuration_path.as_path(), open_options)?;
     let mut configuration_content = String::new();
     configuration_file.read_to_string(&mut configuration_content)?;
-    let parsed = rome_json_parser::parse_json(&configuration_content);
+    let parsed = rome_json_parser::parse_json(&configuration_content, JsonParserOptions::default());
     let mut errors = 0;
     let mut tree = parsed.tree();
     let mut actions = Vec::new();

crates/rome_cli/src/execute/traverse.rs

@@ -62,7 +62,6 @@ pub(crate) fn traverse(
     inputs: Vec<OsString>,
 ) -> Result<(), CliDiagnostic> {
     init_thread_pool();
-
     if inputs.is_empty() && execution.as_stdin_file().is_none() {
         return Err(CliDiagnostic::missing_argument(
             "<INPUT>",

crates/rome_cli/tests/commands/format.rs

@@ -1839,3 +1839,40 @@ fn doesnt_error_if_no_files_were_processed() {
         result,
     ));
 }
+
+#[test]
+fn ignore_comments_error_when_allow_comments() {
+    let mut fs = MemoryFileSystem::default();
+    let mut console = BufferConsole::default();
+
+    let config_json = r#"{
+  "json": {
+    "parser": { "allowComments": true }
+  }
+}
+
+	"#;
+    let rome_config = "rome.json";
+    let code = r#"
+/*test*/ [1, 2, 3]
+	"#;
+    let file_path = Path::new("tsconfig.json");
+    fs.insert(file_path.into(), code.as_bytes());
+    fs.insert(rome_config.into(), config_json);
+
+    let result = run_cli(
+        DynRef::Borrowed(&mut fs),
+        &mut console,
+        Args::from([("format"), file_path.as_os_str().to_str().unwrap()].as_slice()),
+    );
+
+    // assert!(result.is_ok(), "run_cli returned {result:?}");
+
+    assert_cli_snapshot(SnapshotPayload::new(
+        module_path!(),
+        "ignore_comments_error_when_allow_comments",
+        fs,
+        console,
+        result,
+    ));
+}

crates/rome_cli/tests/commands/init.rs

@@ -5,7 +5,7 @@ use bpaf::Args;
 use rome_console::BufferConsole;
 use rome_fs::{FileSystemExt, MemoryFileSystem};
 use rome_json_formatter::context::JsonFormatOptions;
-use rome_json_parser::parse_json;
+use rome_json_parser::{parse_json, JsonParserOptions};
 use rome_service::DynRef;
 use std::path::Path;
 
@@ -52,7 +52,7 @@ fn creates_config_file() {
     let mut content = String::new();
     file.read_to_string(&mut content)
         .expect("failed to read file from memory FS");
-    let parsed = parse_json(CONFIG_INIT_DEFAULT);
+    let parsed = parse_json(CONFIG_INIT_DEFAULT, JsonParserOptions::default());
     let formatted =
         rome_json_formatter::format_node(JsonFormatOptions::default(), &parsed.syntax())
             .expect("valid format document")
@@ -95,7 +95,10 @@ fn creates_config_file_when_rome_installed_via_package_manager() {
     let mut content = String::new();
     file.read_to_string(&mut content)
         .expect("failed to read file from memory FS");
-    let parsed = parse_json(CONFIG_INIT_DEFAULT_WHEN_INSTALLED);
+    let parsed = parse_json(
+        CONFIG_INIT_DEFAULT_WHEN_INSTALLED,
+        JsonParserOptions::default(),
+    );
     let formatted =
         rome_json_formatter::format_node(JsonFormatOptions::default(), &parsed.syntax())
             .expect("valid format document")

crates/rome_cli/tests/snap_test.rs

@@ -7,7 +7,7 @@ use rome_formatter::IndentStyle;
 use rome_fs::{FileSystemExt, MemoryFileSystem};
 use rome_json_formatter::context::JsonFormatOptions;
 use rome_json_formatter::format_node;
-use rome_json_parser::parse_json;
+use rome_json_parser::{parse_json, JsonParserOptions};
 use std::borrow::Cow;
 use std::collections::BTreeMap;
 use std::env::{current_exe, temp_dir};
@@ -49,7 +49,10 @@ impl CliSnapshot {
         let mut content = String::new();
 
         if let Some(configuration) = &self.configuration {
-            let parsed = parse_json(&redact_snapshot(configuration));
+            let parsed = parse_json(
+                &redact_snapshot(configuration),
+                JsonParserOptions::default(),
+            );
             let formatted = format_node(
                 JsonFormatOptions::default().with_indent_style(IndentStyle::Space(2)),
                 &parsed.syntax(),

crates/rome_cli/tests/snapshots/main_commands_format/ignore_comments_error_when_allow_comments.snap

@@ -0,0 +1,52 @@
+---
+source: crates/rome_cli/tests/snap_test.rs
+expression: content
+---
+## `rome.json`
+
+```json
+{
+  "json": {
+    "parser": { "allowComments": true }
+  }
+}
+```
+
+## `tsconfig.json`
+
+```json
+
+/*test*/ [1, 2, 3]
+
+```
+
+# Termination Message
+
+```block
+internalError/io ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  × No files were processed in the specified paths.
+
+
+
+```
+
+# Emitted Messages
+
+```block
+tsconfig.json format ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  × Format with errors is disabled.
+
+
+```
+
+```block
+Compared 1 file(s) in <TIME>
+```
+
+```block
+Skipped 1 file(s)
+```
+
+

crates/rome_css_parser/Cargo.toml

@@ -12,9 +12,9 @@ version              = "0.0.1"
 
 [dependencies]
 rome_console          = { workspace = true }
+rome_css_syntax       = { workspace = true }
 rome_diagnostics      = { workspace = true }
 rome_js_unicode_table = { workspace = true }
-rome_css_syntax       = { workspace = true }
 rome_parser           = { workspace = true }
 rome_rowan            = { workspace = true }
 tracing               = { workspace = true }

crates/rome_deserialize/src/json.rs

@@ -2,7 +2,7 @@ use crate::{DeserializationDiagnostic, Deserialized, VisitNode};
 use indexmap::IndexSet;
 use rome_console::markup;
 use rome_diagnostics::{DiagnosticExt, Error};
-use rome_json_parser::parse_json;
+use rome_json_parser::{parse_json, JsonParserOptions};
 use rome_json_syntax::{
     AnyJsonValue, JsonArrayValue, JsonBooleanValue, JsonLanguage, JsonMemberName, JsonNumberValue,
     JsonObjectValue, JsonRoot, JsonStringValue, JsonSyntaxNode,
@@ -560,7 +560,7 @@ where
 {
     let mut output = Output::default();
     let mut diagnostics = vec![];
-    let parse = parse_json(source);
+    let parse = parse_json(source, JsonParserOptions::default());
     Output::deserialize_from_ast(&parse.tree(), &mut output, &mut diagnostics);
     let mut errors = parse
         .into_diagnostics()

crates/rome_json_analyze/src/lib.rs

@@ -103,7 +103,7 @@ mod tests {
     use rome_console::{markup, Markup};
     use rome_diagnostics::termcolor::NoColor;
     use rome_diagnostics::{Diagnostic, DiagnosticExt, PrintDiagnostic, Severity};
-    use rome_json_parser::parse_json;
+    use rome_json_parser::{parse_json, JsonParserOptions};
     use rome_json_syntax::TextRange;
     use std::slice;
 
@@ -130,7 +130,7 @@ mod tests {
 }
 "#;
 
-        let parsed = parse_json(SOURCE);
+        let parsed = parse_json(SOURCE, JsonParserOptions::default());
 
         let mut error_ranges: Vec<TextRange> = Vec::new();
         let rule_filter = RuleFilter::Rule("nursery", "noDuplicateKeys");

crates/rome_json_analyze/tests/spec_tests.rs

@@ -9,7 +9,7 @@ use rome_deserialize::json::deserialize_from_json_str;
 use rome_diagnostics::advice::CodeSuggestionAdvice;
 use rome_diagnostics::termcolor::{Buffer, NoColor};
 use rome_diagnostics::{DiagnosticExt, Error, PrintDiagnostic, Severity};
-use rome_json_parser::{parse_json, JsonParse};
+use rome_json_parser::{parse_json, JsonParse, JsonParserOptions};
 use rome_json_syntax::{JsonLanguage, JsonSyntaxNode};
 use rome_rowan::SyntaxKind;
 use rome_rowan::SyntaxSlot;
@@ -77,7 +77,7 @@ pub(crate) fn write_analysis_to_snapshot(
     file_name: &str,
     input_file: &Path,
 ) -> usize {
-    let parsed = parse_json(input_code);
+    let parsed = parse_json(input_code, JsonParserOptions::default());
     let root = parsed.tree();
 
     let mut diagnostics = Vec::new();
@@ -236,7 +236,7 @@ fn check_code_action(path: &Path, source: &str, action: &AnalyzerAction<JsonLang
     }
 
     // Re-parse the modified code and panic if the resulting tree has syntax errors
-    let re_parse = parse_json(&output);
+    let re_parse = parse_json(&output, JsonParserOptions::default());
     assert_errors_are_absent(&re_parse, path);
 }
 

crates/rome_json_formatter/src/lib.rs

@@ -290,9 +290,10 @@ pub fn format_sub_tree(options: JsonFormatOptions, root: &JsonSyntaxNode) -> For
 
 #[cfg(test)]
 mod tests {
+
     use crate::context::JsonFormatOptions;
     use crate::format_node;
-    use rome_json_parser::parse_json;
+    use rome_json_parser::{parse_json, JsonParserOptions};
 
     #[test]
     fn smoke_test() {
@@ -305,7 +306,7 @@ mod tests {
     "e": false
 }
 "#;
-        let parse = parse_json(src);
+        let parse = parse_json(src, JsonParserOptions::default());
         let options = JsonFormatOptions::default();
         let formatted = format_node(options, &parse.syntax()).unwrap();
         assert_eq!(

crates/rome_json_formatter/tests/language.rs

@@ -2,14 +2,16 @@ use rome_formatter::{FormatContext, FormatResult, Formatted, IndentStyle, LineWi
 use rome_formatter_test::TestFormatLanguage;
 use rome_json_formatter::context::{JsonFormatContext, JsonFormatOptions};
 use rome_json_formatter::{format_node, format_range, JsonFormatLanguage};
-use rome_json_parser::parse_json;
+use rome_json_parser::{parse_json, JsonParserOptions};
 use rome_json_syntax::{JsonFileSource, JsonLanguage};
 use rome_parser::AnyParse;
 use rome_rowan::{FileSource, SyntaxNode, TextRange};
 use serde::{Deserialize, Serialize};
 
 #[derive(Default)]
-pub struct JsonTestFormatLanguage;
+pub struct JsonTestFormatLanguage {
+    source_type: JsonFileSource,
+}
 
 impl TestFormatLanguage for JsonTestFormatLanguage {
     type SyntaxLanguage = JsonLanguage;
@@ -18,11 +20,12 @@ impl TestFormatLanguage for JsonTestFormatLanguage {
     type FormatLanguage = JsonFormatLanguage;
 
     fn parse(&self, text: &str) -> AnyParse {
-        let parse = parse_json(text);
+        let parse = parse_json(text, JsonParserOptions::default());
+
         AnyParse::new(
             parse.syntax().as_send().unwrap(),
             parse.into_diagnostics(),
-            JsonFileSource::json().as_any_file_source(),
+            self.source_type.as_any_file_source(),
         )
     }
 

crates/rome_json_formatter/tests/quick_test.rs

@@ -1,7 +1,7 @@
 use rome_formatter_test::check_reformat::CheckReformat;
 use rome_json_formatter::context::JsonFormatOptions;
 use rome_json_formatter::format_node;
-use rome_json_parser::parse_json;
+use rome_json_parser::{parse_json, JsonParserOptions};
 
 mod language {
     include!("language.rs");
@@ -27,7 +27,7 @@ fn quick_test() {
     ]
   }
 "#;
-    let parse = parse_json(src);
+    let parse = parse_json(src, JsonParserOptions::default());
     let options = JsonFormatOptions::default();
     let result = format_node(options.clone(), &parse.syntax())
         .unwrap()