From 15efa17963186601cea5f238773b05a659dea9c8 Mon Sep 17 00:00:00 2001
From: sigoden <sigoden@gmail.com>
Date: Wed, 8 Nov 2023 11:19:45 +0800
Subject: refactor: use ::: as multipline input indicator, deprecate """ (#232)

---
 README.md             | 6 +++---
 src/repl/completer.rs | 2 +-
 src/repl/mod.rs       | 8 ++++----
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 0b63f36..8d5bfbc 100644
--- a/README.md
+++ b/README.md
@@ -152,7 +152,7 @@ The Chat REPL supports:
 .read                    Import from file and submit
 .exit                    Exit the REPL
 
-Type """ to begin multi-line editing, type """ to end it.
+Type ::: to begin multi-line editing, type ::: to end it.
 Press Ctrl+C to abort readline, Ctrl+D to exit the REPL
 
 ```
@@ -222,9 +222,9 @@ temperature: null
 
 Temporarily use a role to send a message.
 ```
-〉""" .role emoji
+〉::: .role emoji
 hello world
-"""
+:::
 👋🌍
 
 〉
diff --git a/src/repl/completer.rs b/src/repl/completer.rs
index 059c7ca..f9006e2 100644
--- a/src/repl/completer.rs
+++ b/src/repl/completer.rs
@@ -13,7 +13,7 @@ impl Completer for ReplCompleter {
         if parts.is_empty() {
             return suggestions;
         }
-        if parts[0].0 == r#"""""# {
+        if parts[0].0 == r#":::"# {
             parts.remove(0);
         }
 
diff --git a/src/repl/mod.rs b/src/repl/mod.rs
index 50330b6..8ffb36c 100644
--- a/src/repl/mod.rs
+++ b/src/repl/mod.rs
@@ -43,7 +43,7 @@ const REPL_COMMANDS: [(&str, &str); 13] = [
 
 lazy_static! {
     static ref COMMAND_RE: Regex = Regex::new(r"^\s*(\.\S*)\s*").unwrap();
-    static ref MULTILINE_RE: Regex = Regex::new(r#"(?s)^\s*"""\s*(.*)\s*"""\s*$"#).unwrap();
+    static ref MULTILINE_RE: Regex = Regex::new(r"(?s)^\s*:::\s*(.*)\s*:::\s*$").unwrap();
 }
 
 pub struct Repl {
@@ -144,7 +144,7 @@ impl Repl {
                     }
                 },
                 ".edit" => {
-                    println!(r#"Deprecated. Use """ instead."#);
+                    println!(r#"Deprecated. Use ::: instead."#);
                 }
                 ".model" => match args {
                     Some(name) => {
@@ -329,7 +329,7 @@ struct ReplValidator;
 impl Validator for ReplValidator {
     fn validate(&self, line: &str) -> ValidationResult {
         let line = line.trim();
-        if line.starts_with(r#"""""#) && !line[3..].ends_with(r#"""""#) {
+        if line.starts_with(r#":::"#) && !line[3..].ends_with(r#":::"#) {
             ValidationResult::Incomplete
         } else {
             ValidationResult::Complete
@@ -350,7 +350,7 @@ fn dump_repl_help() {
     println!(
         r###"{head}
 
-Type """ to begin multi-line editing, type """ to end it.
+Type ::: to begin multi-line editing, type ::: to end it.
 Press Ctrl+C to abort aichat, Ctrl+D to exit the REPL"###,
     );
 }
-- 
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