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30 lines
756 B
Groff
30 lines
756 B
Groff
.TH Helper
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.PP
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Provides helper functions for developing modules.
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.SH Functions
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.RS
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.IP \(bu 2
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\fB\fCadd-zsh-trap\fR adds a function name to a list to be called when a trap is
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triggered.
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.IP \(bu 2
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\fB\fCis-autoloadable\fR checks if a file can be autoloaded by trying to load it
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in a subshell.
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.IP \(bu 2
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\fB\fCis-callable\fR checks if a name is a command, function, or alias.
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.IP \(bu 2
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\fB\fCis-true\fR checks a boolean variable for "true".
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.IP \(bu 2
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\fB\fCcoalesce\fR prints the first non\-empty string in the arguments array.
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.RE
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.SH Authors
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.PP
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\fIThe authors of this module should be contacted via the issue tracker
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.UR https://github.com/sorin-ionescu/prezto/issues
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.UE .\fP
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.RS
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.IP \(bu 2
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Sorin Ionescu
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.UR https://github.com/sorin-ionescu
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.UE
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.RE
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