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| author | Paul Buetow <paul@buetow.org> | 2008-10-26 12:51:57 +0000 |
|---|---|---|
| committer | Paul Buetow <paul@buetow.org> | 2008-10-26 12:51:57 +0000 |
| commit | a1c3f47491b98cd9026f8e853cc9e72630805c12 (patch) | |
| tree | ec2ea29640b43f2c1f820fd3fee317beec27d130 /docs/pod/fype.html | |
| parent | 380eacd0f4037ec00f37ad5b5e4baa18301cf3dd (diff) | |
added the "scope" function
Diffstat (limited to 'docs/pod/fype.html')
| -rw-r--r-- | docs/pod/fype.html | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/docs/pod/fype.html b/docs/pod/fype.html index 6400295..0a709bb 100644 --- a/docs/pod/fype.html +++ b/docs/pod/fype.html @@ -228,7 +228,7 @@ TODO file of the source distribution of Fype!</p> <p> </p> <h2><a name="scopeing">Scopeing</a></h2> -<p>A new scope starts with an { and ends with an }. An exception is a procedure, which does not use its own scope (see later in this manual). Control statements and functions support scopeings. Here is a small example how to use scopes:</p> +<p>A new scope starts with an { and ends with an }. An exception is a procedure, which does not use its own scope (see later in this manual). Control statements and functions support scopeings. The <strong>scope</strong> function will print out all available symbols at the current position. Here is a small example of how to use scopes:</p> <pre> my foo = 1;</pre> <pre> @@ -239,7 +239,11 @@ TODO file of the source distribution of Fype!</p> my bar = 2;</pre> <pre> # Prints out 1 - put defined bar; + put defined bar;</pre> +<pre> + # Prints out all available symbols at this + # point to stdout. Those are: bar and foo + scope; }</pre> <pre> # Prints out 0 |