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move public stuff to top

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This commit is contained in:
Aleksey Kladov 2019-10-27 16:48:20 +03:00
parent 73532e900e
commit be0f48f7cf
1 changed files with 26 additions and 26 deletions
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52
crates/ra_assists/src/assists/add_import.rs
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@ -14,6 +14,31 @@
AssistId,
};
// This function produces sequence of text edits into edit
// to import the target path in the most appropriate scope given
// the cursor position
pub fn auto_import_text_edit(
// Ideally the position of the cursor, used to
position: &SyntaxNode,
// The statement to use as anchor (last resort)
anchor: &SyntaxNode,
// The path to import as a sequence of strings
target: &[SmolStr],
edit: &mut TextEditBuilder,
) {
let container = position.ancestors().find_map(|n| {
if let Some(module) = ast::Module::cast(n.clone()) {
return module.item_list().map(|it| it.syntax().clone());
}
ast::SourceFile::cast(n).map(|it| it.syntax().clone())
});
if let Some(container) = container {
let action = best_action_for_target(container, anchor.clone(), target);
make_assist(&action, target, edit);
}
}
pub(crate) fn add_import(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
let path: ast::Path = ctx.find_node_at_offset()?;
// We don't want to mess with use statements
@ -552,7 +577,7 @@ fn apply_auto_import(
}
}
pub fn collect_hir_path_segments(path: &hir::Path) -> Option<Vec<SmolStr>> {
fn collect_hir_path_segments(path: &hir::Path) -> Option<Vec<SmolStr>> {
let mut ps = Vec::<SmolStr>::with_capacity(10);
match path.kind {
hir::PathKind::Abs => ps.push("".into()),
@ -568,31 +593,6 @@ pub fn collect_hir_path_segments(path: &hir::Path) -> Option<Vec<SmolStr>> {
Some(ps)
}
// This function produces sequence of text edits into edit
// to import the target path in the most appropriate scope given
// the cursor position
pub fn auto_import_text_edit(
// Ideally the position of the cursor, used to
position: &SyntaxNode,
// The statement to use as anchor (last resort)
anchor: &SyntaxNode,
// The path to import as a sequence of strings
target: &[SmolStr],
edit: &mut TextEditBuilder,
) {
let container = position.ancestors().find_map(|n| {
if let Some(module) = ast::Module::cast(n.clone()) {
return module.item_list().map(|it| it.syntax().clone());
}
ast::SourceFile::cast(n).map(|it| it.syntax().clone())
});
if let Some(container) = container {
let action = best_action_for_target(container, anchor.clone(), target);
make_assist(&action, target, edit);
}
}
#[cfg(test)]
mod tests {
use super::*;