Reformat project

This commit is contained in:
Gregory Schier
2025-12-13 08:10:12 -08:00
parent c20c0eff32
commit cfbfd66eef
68 changed files with 290 additions and 759 deletions

View File

@@ -97,10 +97,7 @@ impl Display for Token {
fn transform_val<T: TemplateCallback>(val: &Val, cb: &T) -> Result<Val> {
let val = match val {
Val::Fn {
name: fn_name,
args,
} => {
Val::Fn { name: fn_name, args } => {
let mut new_args: Vec<FnArg> = Vec::new();
for arg in args {
let value = match arg.clone().value {
@@ -112,15 +109,9 @@ fn transform_val<T: TemplateCallback>(val: &Val, cb: &T) -> Result<Val> {
};
let arg_name = arg.name.clone();
new_args.push(FnArg {
name: arg_name,
value,
});
}
Val::Fn {
name: fn_name.clone(),
args: new_args,
new_args.push(FnArg { name: arg_name, value });
}
Val::Fn { name: fn_name.clone(), args: new_args }
}
_ => val.clone(),
};
@@ -160,10 +151,7 @@ pub struct Parser {
impl Parser {
pub fn new(text: &str) -> Parser {
Parser {
chars: text.chars().collect(),
..Parser::default()
}
Parser { chars: text.chars().collect(), ..Parser::default() }
}
pub fn parse(&mut self) -> Result<Tokens> {
@@ -195,9 +183,7 @@ impl Parser {
}
self.push_token(Token::Eof);
Ok(Tokens {
tokens: self.tokens.clone(),
})
Ok(Tokens { tokens: self.tokens.clone() })
}
fn parse_tag(&mut self) -> Result<Option<Token>> {
@@ -463,9 +449,7 @@ impl Parser {
fn push_token(&mut self, token: Token) {
// Push any text we've accumulated
if !self.curr_text.is_empty() {
let text_token = Token::Raw {
text: self.curr_text.clone(),
};
let text_token = Token::Raw { text: self.curr_text.clone() };
self.tokens.push(text_token);
self.curr_text.clear();
}
@@ -501,12 +485,7 @@ mod tests {
let mut p = Parser::new(r#"\${[ foo ]}"#);
assert_eq!(
p.parse()?.tokens,
vec![
Token::Raw {
text: "${[ foo ]}".to_string()
},
Token::Eof
]
vec![Token::Raw { text: "${[ foo ]}".to_string() }, Token::Eof]
);
Ok(())
}
@@ -517,12 +496,8 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Raw {
text: r#"\\"#.to_string()
},
Token::Tag {
val: Val::Var { name: "foo".into() }
},
Token::Raw { text: r#"\\"#.to_string() },
Token::Tag { val: Val::Var { name: "foo".into() } },
Token::Eof
]
);
@@ -535,9 +510,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Var { name: "foo".into() }
},
Token::Tag { val: Val::Var { name: "foo".into() } },
Token::Eof
]
);
@@ -550,9 +523,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Var { name: "a-b".into() }
},
Token::Tag { val: Val::Var { name: "a-b".into() } },
Token::Eof
]
);
@@ -566,9 +537,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Var { name: "a_b".into() }
},
Token::Tag { val: Val::Var { name: "a_b".into() } },
Token::Eof
]
);
@@ -599,9 +568,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Var { name: "_a".into() }
},
Token::Tag { val: Val::Var { name: "_a".into() } },
Token::Eof
]
);
@@ -615,12 +582,8 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Bool { value: true },
},
Token::Tag {
val: Val::Bool { value: false },
},
Token::Tag { val: Val::Bool { value: true } },
Token::Tag { val: Val::Bool { value: false } },
Token::Eof
]
);
@@ -633,12 +596,7 @@ mod tests {
let mut p = Parser::new("${[ foo bar ]}");
assert_eq!(
p.parse()?.tokens,
vec![
Token::Raw {
text: "${[ foo bar ]}".into()
},
Token::Eof
]
vec![Token::Raw { text: "${[ foo bar ]}".into() }, Token::Eof]
);
Ok(())
@@ -650,11 +608,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Str {
text: r#"foo 'bar' baz"#.into()
}
},
Token::Tag { val: Val::Str { text: r#"foo 'bar' baz"#.into() } },
Token::Eof
]
);
@@ -668,11 +622,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Str {
text: r#"foo 'bar' baz"#.into()
}
},
Token::Tag { val: Val::Str { text: r#"foo 'bar' baz"#.into() } },
Token::Eof
]
);
@@ -686,15 +636,9 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Raw {
text: "Hello ".to_string()
},
Token::Tag {
val: Val::Var { name: "foo".into() }
},
Token::Raw {
text: "!".to_string()
},
Token::Raw { text: "Hello ".to_string() },
Token::Tag { val: Val::Var { name: "foo".into() } },
Token::Raw { text: "!".to_string() },
Token::Eof,
]
);
@@ -708,12 +652,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Fn {
name: "foo".into(),
args: Vec::new(),
}
},
Token::Tag { val: Val::Fn { name: "foo".into(), args: Vec::new() } },
Token::Eof
]
);
@@ -727,12 +666,7 @@ mod tests {
assert_eq!(
p.parse()?.tokens,
vec![
Token::Tag {
val: Val::Fn {
name: "foo.bar.baz".into(),
args: Vec::new(),
}
},
Token::Tag { val: Val::Fn { name: "foo.bar.baz".into(), args: Vec::new() } },
Token::Eof
]
);
@@ -772,18 +706,9 @@ mod tests {
val: Val::Fn {
name: "foo".into(),
args: vec![
FnArg {
name: "a".into(),
value: Val::Var { name: "bar".into() }
},
FnArg {
name: "b".into(),
value: Val::Var { name: "baz".into() }
},
FnArg {
name: "c".into(),
value: Val::Var { name: "qux".into() }
},
FnArg { name: "a".into(), value: Val::Var { name: "bar".into() } },
FnArg { name: "b".into(), value: Val::Var { name: "baz".into() } },
FnArg { name: "c".into(), value: Val::Var { name: "qux".into() } },
],
}
},
@@ -804,24 +729,13 @@ mod tests {
val: Val::Fn {
name: "foo".into(),
args: vec![
FnArg {
name: "aaa".into(),
value: Val::Var { name: "bar".into() }
},
FnArg { name: "aaa".into(), value: Val::Var { name: "bar".into() } },
FnArg {
name: "bb".into(),
value: Val::Str {
text: r#"baz 'hi'"#.into()
}
},
FnArg {
name: "c".into(),
value: Val::Var { name: "qux".into() }
},
FnArg {
name: "z".into(),
value: Val::Bool { value: true }
value: Val::Str { text: r#"baz 'hi'"#.into() }
},
FnArg { name: "c".into(), value: Val::Var { name: "qux".into() } },
FnArg { name: "z".into(), value: Val::Bool { value: true } },
],
}
},
@@ -843,10 +757,7 @@ mod tests {
name: "foo".into(),
args: vec![FnArg {
name: "b".into(),
value: Val::Fn {
name: "bar".into(),
args: vec![],
}
value: Val::Fn { name: "bar".into(), args: vec![] }
}],
}
},
@@ -883,10 +794,7 @@ mod tests {
],
}
},
FnArg {
name: "c".into(),
value: Val::Str { text: "o".into() }
},
FnArg { name: "c".into(), value: Val::Str { text: "o".into() } },
],
}
},
@@ -899,26 +807,14 @@ mod tests {
#[test]
fn token_display_var() -> Result<()> {
assert_eq!(
Val::Var {
name: "foo".to_string()
}
.to_string(),
"foo"
);
assert_eq!(Val::Var { name: "foo".to_string() }.to_string(), "foo");
Ok(())
}
#[test]
fn token_display_str() -> Result<()> {
assert_eq!(
Val::Str {
text: "Hello You".to_string()
}
.to_string(),
"'Hello You'"
);
assert_eq!(Val::Str { text: "Hello You".to_string() }.to_string(), "'Hello You'");
Ok(())
}
@@ -926,10 +822,7 @@ mod tests {
#[test]
fn token_display_complex_str() -> Result<()> {
assert_eq!(
Val::Str {
text: "Hello 'You'".to_string()
}
.to_string(),
Val::Str { text: "Hello 'You'".to_string() }.to_string(),
"b64'SGVsbG8gJ1lvdSc'"
);
@@ -942,16 +835,8 @@ mod tests {
Val::Fn {
name: "fn".to_string(),
args: vec![
FnArg {
name: "n".to_string(),
value: Null,
},
FnArg {
name: "a".to_string(),
value: Val::Str {
text: "aaa".to_string()
}
}
FnArg { name: "n".to_string(), value: Null },
FnArg { name: "a".to_string(), value: Val::Str { text: "aaa".to_string() } }
]
}
.to_string(),
@@ -970,15 +855,11 @@ mod tests {
args: vec![
FnArg {
name: "arg".to_string(),
value: Val::Str {
text: "v 'x'".to_string()
}
value: Val::Str { text: "v 'x'".to_string() }
},
FnArg {
name: "arg2".to_string(),
value: Val::Var {
name: "my_var".to_string()
}
value: Val::Var { name: "my_var".to_string() }
}
]
}
@@ -995,19 +876,9 @@ mod tests {
assert_eq!(
Tokens {
tokens: vec![
Token::Tag {
val: Val::Var {
name: "my_var".to_string()
}
},
Token::Raw {
text: " Some cool text ".to_string(),
},
Token::Tag {
val: Val::Str {
text: "Hello World".to_string()
}
}
Token::Tag { val: Val::Var { name: "my_var".to_string() } },
Token::Raw { text: " Some cool text ".to_string() },
Token::Tag { val: Val::Str { text: "Hello World".to_string() } }
]
}
.to_string(),

View File

@@ -194,9 +194,7 @@ mod parse_and_render_tests {
let template = "";
let vars = HashMap::new();
let result = "";
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(parse_and_render(template, &vars, &empty_cb, &opt).await?, result.to_string());
Ok(())
}
@@ -207,9 +205,7 @@ mod parse_and_render_tests {
let template = "Hello World!";
let vars = HashMap::new();
let result = "Hello World!";
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(parse_and_render(template, &vars, &empty_cb, &opt).await?, result.to_string());
Ok(())
}
@@ -220,9 +216,7 @@ mod parse_and_render_tests {
let template = "${[ foo ]}";
let vars = HashMap::from([("foo".to_string(), "bar".to_string())]);
let result = "bar";
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(parse_and_render(template, &vars, &empty_cb, &opt).await?, result.to_string());
Ok(())
}
@@ -237,9 +231,7 @@ mod parse_and_render_tests {
vars.insert("baz".to_string(), "baz".to_string());
let result = "foo: bar: baz";
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(parse_and_render(template, &vars, &empty_cb, &opt).await?, result.to_string());
Ok(())
}
@@ -249,9 +241,7 @@ mod parse_and_render_tests {
let empty_cb = EmptyCB {};
let template = "${[ foo ]}";
let vars = HashMap::new();
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(
parse_and_render(template, &vars, &empty_cb, &opt).await,
Err(VariableNotFound("foo".to_string()))
@@ -265,13 +255,8 @@ mod parse_and_render_tests {
let template = "${[ foo ]}";
let mut vars = HashMap::new();
vars.insert("foo".to_string(), "".to_string());
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
assert_eq!(
parse_and_render(template, &vars, &empty_cb, &opt).await,
Ok("".to_string())
);
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(parse_and_render(template, &vars, &empty_cb, &opt).await, Ok("".to_string()));
Ok(())
}
@@ -281,9 +266,7 @@ mod parse_and_render_tests {
let template = "${[ foo ]}";
let mut vars = HashMap::new();
vars.insert("foo".to_string(), "${[ foo ]}".to_string());
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(
parse_and_render(template, &vars, &empty_cb, &opt).await,
Err(RenderStackExceededError)
@@ -297,9 +280,7 @@ mod parse_and_render_tests {
let template = "hello ${[ word ]} world!";
let vars = HashMap::from([("word".to_string(), "cruel".to_string())]);
let result = "hello cruel world!";
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(parse_and_render(template, &vars, &empty_cb, &opt).await?, result.to_string());
Ok(())
}
@@ -309,9 +290,7 @@ mod parse_and_render_tests {
let vars = HashMap::new();
let template = r#"${[ say_hello(a='John', b='Kate') ]}"#;
let result = r#"say_hello: 2, Some(String("John")) Some(String("Kate"))"#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
@@ -341,9 +320,7 @@ mod parse_and_render_tests {
let vars = HashMap::new();
let template = r#"${[ upper(foo='bar') ]}"#;
let result = r#""BAR""#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
async fn run(
@@ -378,9 +355,7 @@ mod parse_and_render_tests {
vars.insert("foo".to_string(), "bar".to_string());
let template = r#"${[ upper(foo=b64'Zm9vICdiYXInIGJheg') ]}"#;
let result = r#""FOO 'BAR' BAZ""#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
async fn run(
@@ -414,9 +389,7 @@ mod parse_and_render_tests {
vars.insert("foo".to_string(), "bar".to_string());
let template = r#"${[ upper(foo='${[ foo ]}') ]}"#;
let result = r#""BAR""#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
@@ -452,9 +425,7 @@ mod parse_and_render_tests {
vars.insert("foo".to_string(), "bar".to_string());
let template = r#"${[ no_op(inner='${[ foo ]}') ]}"#;
let result = r#""bar""#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
@@ -489,9 +460,7 @@ mod parse_and_render_tests {
let template = r#"${[ upper(foo=secret()) ]}"#;
let result = r#""ABC""#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
async fn run(
@@ -523,9 +492,7 @@ mod parse_and_render_tests {
async fn render_fn_err() -> Result<()> {
let vars = HashMap::new();
let template = r#"hello ${[ error() ]}"#;
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
struct CB {}
impl TemplateCallback for CB {
@@ -591,9 +558,7 @@ mod render_json_value_raw_tests {
let v = json!("${[a]}");
let mut vars = HashMap::new();
vars.insert("a".to_string(), "aaa".to_string());
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
assert_eq!(render_json_value_raw(v, &vars, &EmptyCB {}, &opt).await?, json!("aaa"));
Ok(())
@@ -604,9 +569,7 @@ mod render_json_value_raw_tests {
let v = json!(["${[a]}", "${[a]}"]);
let mut vars = HashMap::new();
vars.insert("a".to_string(), "aaa".to_string());
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
let result = render_json_value_raw(v, &vars, &EmptyCB {}, &opt).await?;
assert_eq!(result, json!(["aaa", "aaa"]));
@@ -619,9 +582,7 @@ mod render_json_value_raw_tests {
let v = json!({"${[a]}": "${[a]}"});
let mut vars = HashMap::new();
vars.insert("a".to_string(), "aaa".to_string());
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
let result = render_json_value_raw(v, &vars, &EmptyCB {}, &opt).await?;
assert_eq!(result, json!({"aaa": "aaa"}));
@@ -641,9 +602,7 @@ mod render_json_value_raw_tests {
]);
let mut vars = HashMap::new();
vars.insert("a".to_string(), "aaa".to_string());
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::Throw,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::Throw };
let result = render_json_value_raw(v, &vars, &EmptyCB {}, &opt).await?;
assert_eq!(
@@ -664,9 +623,7 @@ mod render_json_value_raw_tests {
#[tokio::test]
async fn render_opt_return_empty() -> Result<()> {
let vars = HashMap::new();
let opt = RenderOptions {
error_behavior: RenderErrorBehavior::ReturnEmpty,
};
let opt = RenderOptions { error_behavior: RenderErrorBehavior::ReturnEmpty };
let result = parse_and_render("DNE: ${[hello]}", &vars, &EmptyCB {}, &opt).await?;
assert_eq!(result, "DNE: ".to_string());

View File

@@ -1,7 +1,7 @@
use crate::error::Result;
use crate::{escape, Parser};
use wasm_bindgen::prelude::wasm_bindgen;
use crate::{Parser, escape};
use wasm_bindgen::JsValue;
use wasm_bindgen::prelude::wasm_bindgen;
#[wasm_bindgen]
pub fn parse_template(template: &str) -> Result<JsValue> {