feat(data): support wrap mode (#108)

Author: fioncat

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "otree"
-version = "0.6.1"
+version = "0.6.2"
 edition = "2021"
 build = "build.rs"
 license = "MIT"
@@ -13,6 +13,7 @@ description = "A command line tool to view objects (json/yaml/toml) in TUI tree
 [dependencies]
 anyhow = "^1"
 clap = { version = "^4", features = ["derive"] }
+console = "^0"
 crossterm = { version = "^0", features = ["use-dev-tty"] }
 dirs = "^6"
 hcl-rs = "^0"

Cargo.toml

@@ -1,3 +1,11 @@
+## v0.6.2
+
+### Features
+
+- Data block now support wrap mode, this will disable horizontal scrolling, and
+  long text will be split to a new line. You can enable this by `--wrap` or
+  `-w` command line option. To change the default behavior, add `data.wrap = true` in config file. (#104)
+
 ## v0.6.1
 
 ### Features

docs/changelog.md

@@ -75,6 +75,10 @@ pub struct CommandArgs {
     #[clap(long)]
     pub disable_highlight: bool,
 
+    /// Enable wrap mode in data block.
+    #[clap(short, long)]
+    pub wrap: bool,
+
     /// Print loaded config.
     #[clap(long)]
     pub show_config: bool,
@@ -182,6 +186,10 @@ impl CommandArgs {
             cfg.data.disable_highlight = true;
         }
 
+        if self.wrap {
+            cfg.data.wrap = true;
+        }
+
         if let Some(format) = self.header_format.as_ref() {
             cfg.header.format.clone_from(format);
         }

src/cmd.rs

@@ -120,6 +120,8 @@ pub struct Data {
     pub disable_highlight: bool,
     #[serde(default = "Config::default_max_data_size")]
     pub max_data_size: usize,
+    #[serde(default = "Config::disable")]
+    pub wrap: bool,
 }
 
 impl Config {
@@ -321,6 +323,7 @@ impl Data {
         Self {
             disable_highlight: Config::disable(),
             max_data_size: Config::default_max_data_size(),
+            wrap: Config::disable(),
         }
     }
 }