NSString
Extensions
NSString extensions for Nu programming.
Declared in: nu/doc.nu, objc/extensions.h, nu/beautify.nu, tools/nuke, nu/generate.nu, nu/template.nu, tools/nubake
NSString extensions for Nu programming.
Methods
| + |
(id) |
spaces: |
(id) count |
Create a string consisting of the specified number of spaces.
in nu/beautify.nu
| + |
(id) |
spaces: |
(id) count |
Create a string consisting of the specified number of spaces.
in tools/nuke
| + |
(NSString *) |
stringWithCharacter: |
(unichar) c |
Create a string from a specified character
in objc/extensions.h
| + |
(NSString *) |
stringWithShellCommand: |
(NSString *) command |
Run a shell command and return its results in a string.
in objc/extensions.h
| + |
(NSString *) |
stringWithShellCommand: |
(NSString *) command |
|
standardInput: |
(id) input |
Run a shell command with the specified data or string as standard input and return the results in a string.
in objc/extensions.h
Output a string as an array of ints. This way we don't have to worry about escaping special characters.
Beware -- this does not correctly handle UTF-8. You will get compilation warnings for characters that are out-of-range.
in tools/nubake
| - |
(id) |
beginsWithString: |
(id) string |
Test to see whether a string begins with a specified substring.
in nu/doc.nu
| - |
(id) |
beginsWithString: |
(id) string |
Test to see whether a string begins with a specified substring.
in tools/nuke
| - |
(id) |
capitalizeFirstCharacter |
Capitalize the first character of a string.
in nu/generate.nu
If the last character is a newline, return a new string without it.
in objc/extensions.h
Get the directory name component of a file name.
in tools/nuke
| - |
(id) |
each: |
(NuBlock *) block |
Iterate over each character in a string, evaluating the provided block for each character.
in objc/extensions.h
| - |
(NSString *) |
escapedStringRepresentation |
Get a representation of the string that can be used in Nu source code.
in objc/extensions.h
| - |
(id) |
evalWithContext: |
(NSMutableDictionary *) context |
Evaluation operator. In Nu, strings may contain embedded Nu expressions that are evaluated when this method is called.
Expressions are wrapped in #{...} where the ellipses correspond to a Nu expression.
in objc/extensions.h
Get the file name component of a file name.
in tools/nuke
| - |
(NSString *) |
replaceString: |
(NSString *) target |
|
withString: |
(NSString *) replacement |
Replace a substring with another.
in objc/extensions.h
| - |
(id) |
stringByReplacingPathExtensionWith: |
(id) newExtension |
Change the extension at the end of a file name to a new specified value.
in tools/nuke
Create a copy of a string with leading and trailing whitespace removed.
in nu/beautify.nu
Create a copy of a string with leading whitespace removed.
in nu/doc.nu
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(id) |
writeToFile: |
(id) fileName |
Shorthand method to write files using UTF8 encodings.
in nu/doc.nu
