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Function std.string.wrap
Wrap text into a paragraph.
The input text string s is formed into a paragraph
by breaking it up into a sequence of lines, delineated
by \n, such that the number of columns is not exceeded
on each line.
The last line is terminated with a \n.
Prototype
S wrap(S)( S s, size_t columns = 80, S firstindent = null, S indent = null, size_t tabsize = 8 ) pure @safe if (isSomeString!S);
Parameters
| Name | Description |
|---|---|
| s | text string to be wrapped |
| columns | maximum number of columns in the paragraph |
| firstindent | string used to indent first line of the paragraph |
| indent | string to use to indent following lines of the paragraph |
| tabsize | column spacing of tabs in firstindent[] and indent[] |
Returns
resulting paragraph as an allocated string
Authors
Walter Bright, Andrei Alexandrescu, and Jonathan M Davis