Format files and commits as OSC 8 hyperlinks

Closes #257

1 files changed, 16 insertions, 0 deletions

diff --git a/src/format.rs b/src/format.rs
new file mode 100644
index 00000000..ed368c0d
--- /dev/null
+++ b/src/format.rs
@@ -0,0 +1,16 @@
+use std::borrow::Cow;
+
+use atty;
+
+use crate::config::Config;
+use crate::features;
+
+/// If output is going to a tty, emit hyperlinks if requested.
+// Although raw output should basically be emitted unaltered, we do this.
+pub fn format_raw_line<'a>(line: &'a str, config: &Config) -> Cow<'a, str> {
+    if config.hyperlinks && atty::is(atty::Stream::Stdout) {
+        features::hyperlinks::format_commit_line_with_osc8_commit_hyperlink(line, config)
+    } else {
+        Cow::from(line)
+    }
+}