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authorruki <waruqi@gmail.com>2018-11-08 00:38:48 +0800
committerruki <waruqi@gmail.com>2018-11-07 21:53:09 +0800
commit26105034da4fcce7ac883c899d781f016559310d (patch)
treec459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/coa/src/shell.coffee
parent2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff)
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Diffstat (limited to 'node_modules/coa/src/shell.coffee')
-rw-r--r--node_modules/coa/src/shell.coffee10
1 files changed, 10 insertions, 0 deletions
diff --git a/node_modules/coa/src/shell.coffee b/node_modules/coa/src/shell.coffee
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+++ b/node_modules/coa/src/shell.coffee
@@ -0,0 +1,10 @@
+exports.unescape = (w) ->
+ w = if w.charAt(0) is '"'
+ w.replace(/^"|([^\\])"$/g, '$1')
+ else
+ w.replace(/\\ /g, ' ')
+ w.replace(/\\("|'|\$|`|\\)/g, '$1')
+
+exports.escape = (w) ->
+ w = w.replace(/(["'$`\\])/g,'\\$1')
+ if w.match(/\s+/) then '"' + w + '"' else w