Don't use std:: for certain types

Author: expenses

internal/core/api.rs

@@ -1235,7 +1235,7 @@ pub enum Style {
 #[derive(Clone, Debug, PartialEq)]
 #[allow(missing_docs)]
 pub struct FormattedSpan {
-    pub range: std::ops::Range<usize>,
+    pub range: core::ops::Range<usize>,
     pub style: Style,
 }
 

internal/core/lib.rs

@@ -185,8 +185,8 @@ pub fn open_url(url: &str) {
     }
 }
 
-pub fn escape_markdown(text: &str) -> std::string::String {
-    let mut out = std::string::String::with_capacity(text.len());
+pub fn escape_markdown(text: &str) -> alloc::string::String {
+    let mut out = alloc::string::String::with_capacity(text.len());
 
     for c in text.chars() {
         match c {