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| author | koichik <koichik@improvement.jp> | 2011-08-07 15:55:44 +0900 |
|---|---|---|
| committer | koichik <koichik@improvement.jp> | 2011-08-08 23:24:05 +0900 |
| commit | d439c092c20395b601aba9a68807868a85b422aa (patch) | |
| tree | 6334ffa346ada0f28a3f4865d82657dfd3c98e91 /doc | |
| parent | 24a1f6ecc502ab67ca4aa33aa2af7e67747aad86 (diff) | |
| download | node-new-d439c092c20395b601aba9a68807868a85b422aa.tar.gz | |
Improve util.format() compatibility with browser.
Fixes #1434.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/api/util.markdown | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/api/util.markdown b/doc/api/util.markdown index 65e1f7c63e..bf18075dec 100644 --- a/doc/api/util.markdown +++ b/doc/api/util.markdown @@ -17,9 +17,10 @@ argument. Supported placeholders are: * `%j` - JSON. * `%%` - single percent sign (`'%'`). This does not consume an argument. -If the placeholder does not have a corresponding argument, `undefined` is used. +If the placeholder does not have a corresponding argument, the placeholder is +not replaced. - util.format('%s:%s', 'foo'); // 'foo:undefined' + util.format('%s:%s', 'foo'); // 'foo:%s' If there are more arguments than placeholders, the extra arguments are converted to strings with `util.inspect()` and these strings are concatenated, |