agent-tui-adapters 1.1.0

CLI and JSON-RPC adapters for agent-tui
Documentation 
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//! serde_json::Value extensions.

use serde_json::Value;

pub trait ValueExt {
    fn str_or<'a>(&'a self, key: &str, default: &'a str) -> &'a str;
    fn u64_or(&self, key: &str, default: u64) -> u64;
    fn bool_or(&self, key: &str, default: bool) -> bool;
}

impl ValueExt for Value {
    fn str_or<'a>(&'a self, key: &str, default: &'a str) -> &'a str {
        self.get(key).and_then(|v| v.as_str()).unwrap_or(default)
    }

    fn u64_or(&self, key: &str, default: u64) -> u64 {
        self.get(key)
            .and_then(serde_json::Value::as_u64)
            .unwrap_or(default)
    }

    fn bool_or(&self, key: &str, default: bool) -> bool {
        self.get(key)
            .and_then(serde_json::Value::as_bool)
            .unwrap_or(default)
    }
}