From ba585309ec9ba6102038cd16c3fff107dfc1f56c Mon Sep 17 00:00:00 2001 From: Aleksey Kladov Date: Wed, 29 Jul 2020 19:49:10 +0200 Subject: Replace rand with oorandom --- crates/ra_ide/Cargo.toml | 2 +- crates/ra_ide/src/syntax_highlighting/html.rs | 10 +++++----- crates/ra_ide/test_data/rainbow_highlighting.html | 12 ++++++------ 3 files changed, 12 insertions(+), 12 deletions(-) (limited to 'crates/ra_ide') diff --git a/crates/ra_ide/Cargo.toml b/crates/ra_ide/Cargo.toml index 6f8107491..f4181c4eb 100644 --- a/crates/ra_ide/Cargo.toml +++ b/crates/ra_ide/Cargo.toml @@ -17,7 +17,7 @@ indexmap = "1.3.2" itertools = "0.9.0" log = "0.4.8" rustc-hash = "1.1.0" -rand = { version = "0.7.3", features = ["small_rng"] } +oorandom = "11.1.2" stdx = { path = "../stdx" } diff --git a/crates/ra_ide/src/syntax_highlighting/html.rs b/crates/ra_ide/src/syntax_highlighting/html.rs index 0be55bca9..a5e7d2867 100644 --- a/crates/ra_ide/src/syntax_highlighting/html.rs +++ b/crates/ra_ide/src/syntax_highlighting/html.rs @@ -1,5 +1,6 @@ //! Renders a bit of code as HTML. +use oorandom::Rand32; use ra_db::SourceDatabase; use ra_syntax::{AstNode, TextRange, TextSize}; @@ -9,13 +10,12 @@ pub(crate) fn highlight_as_html(db: &RootDatabase, file_id: FileId, rainbow: boo let parse = db.parse(file_id); fn rainbowify(seed: u64) -> String { - use rand::prelude::*; - let mut rng = SmallRng::seed_from_u64(seed); + let mut rng = Rand32::new(seed); format!( "hsl({h},{s}%,{l}%)", - h = rng.gen_range::(0, 361), - s = rng.gen_range::(42, 99), - l = rng.gen_range::(40, 91), + h = rng.rand_range(0..361), + s = rng.rand_range(42..99), + l = rng.rand_range(40..91), ) } diff --git a/crates/ra_ide/test_data/rainbow_highlighting.html b/crates/ra_ide/test_data/rainbow_highlighting.html index 08d83302c..401e87a73 100644 --- a/crates/ra_ide/test_data/rainbow_highlighting.html +++ b/crates/ra_ide/test_data/rainbow_highlighting.html @@ -36,14 +36,14 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd .unresolved_reference { color: #FC5555; text-decoration: wavy underline; } 
fn main() {
-    let hello = "hello";
-    let x = hello.to_string();
-    let y = hello.to_string();
+    let hello = "hello";
+    let x = hello.to_string();
+    let y = hello.to_string();
 
-    let x = "other color please!";
-    let y = x.to_string();
+    let x = "other color please!";
+    let y = x.to_string();
 }
 
 fn bar() {
-    let mut hello = "hello";
+    let mut hello = "hello";
 }
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