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Diffstat (limited to 'crates/ide-completion/src/config.rs')
| -rw-r--r-- | crates/ide-completion/src/config.rs | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/crates/ide-completion/src/config.rs b/crates/ide-completion/src/config.rs new file mode 100644 index 0000000000..302836dd1e --- /dev/null +++ b/crates/ide-completion/src/config.rs @@ -0,0 +1,36 @@ +//! Settings for tweaking completion. +//! +//! The fun thing here is `SnippetCap` -- this type can only be created in this +//! module, and we use to statically check that we only produce snippet +//! completions if we are allowed to. + +use ide_db::{imports::insert_use::InsertUseConfig, SnippetCap}; + +use crate::snippet::Snippet; + +#[derive(Clone, Debug, PartialEq, Eq)] +pub struct CompletionConfig { + pub enable_postfix_completions: bool, + pub enable_imports_on_the_fly: bool, + pub enable_self_on_the_fly: bool, + pub enable_private_editable: bool, + pub add_call_parenthesis: bool, + pub add_call_argument_snippets: bool, + pub snippet_cap: Option<SnippetCap>, + pub insert_use: InsertUseConfig, + pub snippets: Vec<Snippet>, +} + +impl CompletionConfig { + pub fn postfix_snippets(&self) -> impl Iterator<Item = (&str, &Snippet)> { + self.snippets + .iter() + .flat_map(|snip| snip.postfix_triggers.iter().map(move |trigger| (&**trigger, snip))) + } + + pub fn prefix_snippets(&self) -> impl Iterator<Item = (&str, &Snippet)> { + self.snippets + .iter() + .flat_map(|snip| snip.prefix_triggers.iter().map(move |trigger| (&**trigger, snip))) + } +} |