From 3ac560ffc61804ba4e1fc199d254cd1f4d2632c5 Mon Sep 17 00:00:00 2001
From: xmcp <xiaoyuanan2000@sina.com>
Date: Mon, 10 Feb 2020 01:49:12 +0800
Subject: [PATCH] make search term case insensitive

---
 src/Common.js | 4 ++--
 src/Flows.js  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Common.js b/src/Common.js
index e06757dd..81171d8e 100644
--- a/src/Common.js
+++ b/src/Common.js
@@ -13,8 +13,8 @@ function escape_regex(string) {
     return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string
 }
 
-export function build_highlight_re(txt,split) {
-    return txt ? new RegExp(`(${txt.split(split).filter((x)=>!!x).map(escape_regex).join('|')})`,'g') : /^$/g;
+export function build_highlight_re(txt,split,option='g') {
+    return txt ? new RegExp(`(${txt.split(split).filter((x)=>!!x).map(escape_regex).join('|')})`,option) : /^$/g;
 }
 
 export function ColoredSpan(props) {
diff --git a/src/Flows.js b/src/Flows.js
index 0c0db45f..3d093cf9 100644
--- a/src/Flows.js
+++ b/src/Flows.js
@@ -516,7 +516,7 @@ class FlowItemRow extends PureComponent {
             ['nickname',NICKNAME_RE],
         ];
         if(this.props.search_param)
-            hl_rules.push(['search',build_highlight_re(this.props.search_param,' ')]);
+            hl_rules.push(['search',build_highlight_re(this.props.search_param,' ','gi')]);
         let parts=split_text(this.state.info.text,hl_rules);
 
         let quote_id=null;