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import rewriting (sorta)

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velzie 2024-07-15 20:26:51 -04:00
parent 30731c289d
commit ea6cee880f
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1 changed files with 31 additions and 1 deletions
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32
rewriter/src/rewrite.rs
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@ -17,6 +17,10 @@ enum JsChange {
span: Span,
text: String,
},
UrlRewrite {
span: Span,
url: String,
},
Assignment {
name: String,
entirespan: Span,
@ -71,6 +75,21 @@ impl<'a> Visit<'a> for Rewriter {
}
}
}
fn visit_import_declaration(&mut self, it: &oxc_ast::ast::ImportDeclaration<'a>) {
let url = it.source.value.to_string();
// self.jschanges.push(JsChange::GenericChange {
// span: it.source.span,
// text: format!("\"/scramjet/{}\"", urlencoded),
// });
walk::walk_import_declaration(self, it);
}
fn visit_import_expression(&mut self, it: &oxc_ast::ast::ImportExpression<'a>) {
self.jschanges.push(JsChange::GenericChange {
span: Span::new(it.span.start, it.span.start + 6),
text: "(globalThis.$sImport)".to_string(),
});
walk::walk_import_expression(self, it);
}
fn visit_variable_declarator(&mut self, it: &oxc_ast::ast::VariableDeclarator<'a>) {
match &it.init {
Some(Expression::Identifier(s)) => {
@ -86,6 +105,7 @@ impl<'a> Visit<'a> for Rewriter {
}
}
}
fn visit_member_expression(&mut self, it: &MemberExpression<'a>) {
self.trace_member(it);
}
@ -124,6 +144,8 @@ impl Rewriter {
_ => {
if it.object().is_member_expression() {
self.trace_member(it.object().as_member_expression().unwrap());
} else {
walk::walk_member_expression(self, it);
}
}
},
@ -145,6 +167,8 @@ impl Rewriter {
_ => {
if it.object().is_member_expression() {
self.trace_member(it.object().as_member_expression().unwrap());
} else {
walk::walk_member_expression(self, it);
}
}
},
@ -168,7 +192,10 @@ pub fn rewrite(js: &str) -> String {
// dbg!(&program);
let mut ast_pass = Rewriter::default();
let mut ast_pass = Rewriter {
jschanges: Vec::new(),
};
ast_pass.visit_program(&program);
// sorrt changse
@ -180,6 +207,7 @@ pub fn rewrite(js: &str) -> String {
entirespan,
rhsspan,
} => entirespan.start,
_ => 0,
};
let b = match b {
JsChange::GenericChange { span, text } => span.start,
@ -188,6 +216,7 @@ pub fn rewrite(js: &str) -> String {
entirespan,
rhsspan,
} => entirespan.start,
_ => 0,
};
a.cmp(&b)
});
@ -222,6 +251,7 @@ pub fn rewrite(js: &str) -> String {
offset += text.len() - len;
}
_ => {}
}
}
return rewritten;