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Further improvements to the SourceChange convenience methods

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Rename system_edit to file_system_edit, add more documentation, add
source_file_edit_from to create a SourceChange from `FileId` and `TextEdit`.
This commit is contained in:
Ville Penttinen 2019-03-25 09:03:10 +02:00
parent 22e1c7a112
commit b92fcbc956
4 changed files with 50 additions and 27 deletions
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49
crates/ra_ide_api/src/lib.rs
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@ -98,7 +98,24 @@ pub struct SourceChange {
}
impl SourceChange {
pub fn source_edits<L: Into<String>>(label: L, edits: Vec<SourceFileEdit>) -> Self {
/// Creates a new SourceChange with the given label
/// from the edits.
pub(crate) fn from_edits<L: Into<String>>(
label: L,
source_file_edits: Vec<SourceFileEdit>,
file_system_edits: Vec<FileSystemEdit>,
) -> Self {
SourceChange {
label: label.into(),
source_file_edits,
file_system_edits,
cursor_position: None,
}
}
/// Creates a new SourceChange with the given label,
/// containing only the given `SourceFileEdits`.
pub(crate) fn source_edits<L: Into<String>>(label: L, edits: Vec<SourceFileEdit>) -> Self {
SourceChange {
label: label.into(),
source_file_edits: edits,
@ -107,7 +124,9 @@ impl SourceChange {
}
}
pub fn system_edits<L: Into<String>>(label: L, edits: Vec<FileSystemEdit>) -> Self {
/// Creates a new SourceChange with the given label,
/// containing only the given `FileSystemEdits`.
pub(crate) fn file_system_edits<L: Into<String>>(label: L, edits: Vec<FileSystemEdit>) -> Self {
SourceChange {
label: label.into(),
source_file_edits: vec![],
@ -116,20 +135,36 @@ impl SourceChange {
}
}
pub fn source_edit<L: Into<String>>(label: L, edit: SourceFileEdit) -> Self {
/// Creates a new SourceChange with the given label,
/// containing only a single `SourceFileEdit`.
pub(crate) fn source_edit<L: Into<String>>(label: L, edit: SourceFileEdit) -> Self {
SourceChange::source_edits(label, vec![edit])
}
pub fn system_edit<L: Into<String>>(label: L, edit: FileSystemEdit) -> Self {
SourceChange::system_edits(label, vec![edit])
/// Creates a new SourceChange with the given label
/// from the given `FileId` and `TextEdit`
pub(crate) fn source_file_edit_from<L: Into<String>>(
label: L,
file_id: FileId,
edit: TextEdit,
) -> Self {
SourceChange::source_edit(label, SourceFileEdit { file_id, edit })
}
pub fn with_cursor(mut self, cursor_position: FilePosition) -> Self {
/// Creates a new SourceChange with the given label
/// from the given `FileId` and `TextEdit`
pub(crate) fn file_system_edit<L: Into<String>>(label: L, edit: FileSystemEdit) -> Self {
SourceChange::file_system_edits(label, vec![edit])
}
/// Sets the cursor position to the given `FilePosition`
pub(crate) fn with_cursor(mut self, cursor_position: FilePosition) -> Self {
self.cursor_position = Some(cursor_position);
self
}
pub fn with_cursor_opt(mut self, cursor_position: Option<FilePosition>) -> Self {
/// Sets the cursor position to the given `FilePosition`
pub(crate) fn with_cursor_opt(mut self, cursor_position: Option<FilePosition>) -> Self {
self.cursor_position = cursor_position;
self
}