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							- 'use strict'
 
- function inCommand (cmd) {
 
-   try {
 
-     var npm_config_argv = JSON.parse(process.env['npm_config_argv'])
 
-   } catch (e) {
 
-     return false
 
-   }
 
-   if (typeof npm_config_argv !== 'object') process.exit(1)
 
-   if (!npm_config_argv.cooked) process.exit(1)
 
-   if (!npm_config_argv.cooked instanceof Array) process.exit(1)
 
-   var V
 
-   while ((V = npm_config_argv.cooked.shift()) !== undefined) {
 
-     if (/^-/.test(V)) continue
 
-     if (cmd.test(V)) return true
 
-     return false
 
-   }
 
-   return false
 
- }
 
- exports.inPublish = function () {
 
-   return inCommand(/^pu(b(l(i(sh?)?)?)?)?$/)
 
- }
 
- exports.inInstall = function () {
 
-   return inCommand(/^i(n(s(t(a(ll?)?)?)?)?)?$/)
 
- }
 
 
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