25 lines
674 B
Markdown
25 lines
674 B
Markdown
Helper
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======
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Provides helper functions for developing modules.
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Functions
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---------
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- `add-zsh-trap` adds a function name to a list to be called when a trap is
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triggered.
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- `is-autoloadable` checks if a file can be autoloaded by trying to load it
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in a subshell.
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- `is-callable` checks if a name is a command, function, or alias.
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- `is-true` checks a boolean variable for "true".
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- `coalesce` prints the first non-empty string in the arguments array.
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Authors
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-------
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*The authors of this module should be contacted via the [issue tracker][1].*
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- [Sorin Ionescu](https://github.com/sorin-ionescu)
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[1]: https://github.com/sorin-ionescu/prezto/issues
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