change to using once_cell for lazy init

This commit is contained in:
Henry Schimke
2023-01-05 10:53:55 -06:00
parent d2a4b21808
commit 20764559ae
37 changed files with 556 additions and 608 deletions

View File

@@ -25,14 +25,12 @@ use crate::{
EncodeHintType, EncodeHintValue,
};
use encoding::EncodingRef;
use lazy_static::lazy_static;
use once_cell::sync::Lazy;
use super::QRCode;
lazy_static! {
static ref SHIFT_JIS_CHARSET: EncodingRef =
encoding::label::encoding_from_whatwg_label("SJIS").unwrap();
}
static SHIFT_JIS_CHARSET: Lazy<EncodingRef> =
Lazy::new(|| encoding::label::encoding_from_whatwg_label("SJIS").unwrap());
/**
* @author satorux@google.com (Satoru Takabayashi) - creator