lspf 1.0.3

A Rust framework for building extensible LSP language servers
Documentation 
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//! Shared downstream signature checks, compiled on native and real WASM.
use lspf::types::{Position, Range};
use lspf::{Document, PositionEncoding};
use std::borrow::Cow;

#[allow(dead_code)]
pub fn document_text_helpers(document: &Document) {
    let _: PositionEncoding = document.position_encoding();
    let _: usize = document.line_count();
    let range: Option<Range> = document.line_range(0);
    let _: Cow<'_, str> = document.text(None);
    if let Some(range) = range {
        let _: Cow<'_, str> = document.text(Some(range));
    }
    let _: Option<(Cow<'_, str>, Range)> =
        document.word_at_position(Position::new(0, 0), |ch| ch.is_alphanumeric() || ch == '_');
    let _: Option<usize> = document.position_to_offset(Position::new(0, 0));
    let _: Option<Position> = document.offset_to_position(0);
}