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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
pub const GIT_COMMIT_HASH: &str = env!("GIT_COMMIT_HASH");pub const TYPESCRIPT: &str = env!("TS_VERSION");
pub fn deno() -> String {  let semver = env!("CARGO_PKG_VERSION");  option_env!("DENO_CANARY").map_or(semver.to_string(), |_| {    format!("{}+{}", semver, &GIT_COMMIT_HASH[..7])  })}
pub fn is_canary() -> bool {  option_env!("DENO_CANARY").is_some()}
pub fn release_version_or_canary_commit_hash() -> &'static str {  if is_canary() {    GIT_COMMIT_HASH  } else {    env!("CARGO_PKG_VERSION")  }}
pub fn get_user_agent() -> String {  format!("Deno/{}", deno())}