diff options
Diffstat (limited to 'node_modules/cross-spawn/lib/util/readShebang.js')
-rw-r--r-- | node_modules/cross-spawn/lib/util/readShebang.js | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/node_modules/cross-spawn/lib/util/readShebang.js b/node_modules/cross-spawn/lib/util/readShebang.js deleted file mode 100644 index 5e83733..0000000 --- a/node_modules/cross-spawn/lib/util/readShebang.js +++ /dev/null @@ -1,23 +0,0 @@ -'use strict'; - -const fs = require('fs'); -const shebangCommand = require('shebang-command'); - -function readShebang(command) { - // Read the first 150 bytes from the file - const size = 150; - const buffer = Buffer.alloc(size); - - let fd; - - try { - fd = fs.openSync(command, 'r'); - fs.readSync(fd, buffer, 0, size, 0); - fs.closeSync(fd); - } catch (e) { /* Empty */ } - - // Attempt to extract shebang (null is returned if not a shebang) - return shebangCommand(buffer.toString()); -} - -module.exports = readShebang; |