How do you wrap text around a line in python?
Source code: Lib/textwrap.py Show The textwrap. wrap (text, width=70, *, initial_indent='', subsequent_indent='', expand_tabs=True, replace_whitespace=True,
fix_sentence_endings=False, break_long_words=True, drop_whitespace=True, break_on_hyphens=True, tabsize=8, max_lines=None, placeholder='
[...]')¶Wraps the single paragraph in text (a string) so every line is at most width characters long. Returns a list of output lines, without final newlines. Optional keyword arguments correspond to the instance attributes of
See the textwrap. fill (text, width=70, *, initial_indent='', subsequent_indent='', expand_tabs=True, replace_whitespace=True,
fix_sentence_endings=False, break_long_words=True, drop_whitespace=True, break_on_hyphens=True, tabsize=8, max_lines=None, placeholder='
[...]')¶Wraps the single paragraph in text, and returns a single string containing the wrapped paragraph. "\n".join(wrap(text, ...)) In particular,
textwrap. shorten (text, width, *,
fix_sentence_endings=False, break_long_words=True, break_on_hyphens=True, placeholder=' [...]')¶Collapse and truncate the given text to fit in the given width. First the whitespace in text is collapsed (all whitespace is replaced by single spaces). If the result fits in the width, it is returned. Otherwise, enough words are dropped from the end so that the remaining words plus the >>> textwrap.shorten("Hello world!", width=12) 'Hello world!' >>> textwrap.shorten("Hello world!", width=11) 'Hello [...]' >>> textwrap.shorten("Hello world", width=10, placeholder="...") 'Hello...' Optional keyword arguments correspond to the instance attributes of
New in version 3.4. textwrap. dedent (text)¶Remove any common leading whitespace from every line in text. This can be used to make triple-quoted strings line up with the left edge of the display, while still presenting them in the source code in indented form. Note that tabs and
spaces are both treated as whitespace, but they are not equal: the lines Lines containing only whitespace are ignored in the input and normalized to a single newline character in the output. For example: def test(): # end first line with \ to avoid the empty line! s = '''\ hello world ''' print(repr(s)) # prints ' hello\n world\n ' print(repr(dedent(s))) # prints 'hello\n world\n' textwrap. indent (text, prefix,
predicate=None)¶Add prefix to the beginning of selected lines in text. Lines are separated by calling By default, prefix is added to all lines that do not consist solely of whitespace (including any line endings). For example: >>> s = 'hello\n\n \nworld' >>> indent(s, ' ') ' hello\n\n \n world' The optional predicate argument can be used to control which lines are indented. For example, it is easy to add prefix to even empty and whitespace-only lines: >>> print(indent(s, '+ ', lambda line: True)) + hello + + + world New in version 3.3.
Text is preferably wrapped on whitespaces and right after the hyphens in hyphenated words; only then will long words be broken if necessary, unless textwrap. TextWrapper (**kwargs)¶The wrapper = TextWrapper(initial_indent="* ") is the same as wrapper = TextWrapper() wrapper.initial_indent = "* " You can re-use the same The
width ¶(default: expand_tabs ¶(default: tabsize ¶(default: New in version 3.3. replace_whitespace ¶(default: Note If Note If drop_whitespace ¶(default: initial_indent ¶(default: subsequent_indent ¶(default: fix_sentence_endings ¶(default: [...] Dr. Frankenstein's monster [...] and “Spot.” in [...] See Spot. See Spot run [...]
Since the sentence detection algorithm relies on break_long_words ¶(default: break_on_hyphens ¶(default: max_lines ¶(default: New in version 3.4. placeholder ¶(default: New in version 3.4.
wrap (text)¶Wraps the single paragraph in text (a string) so every line is at most
fill (text)¶Wraps the single paragraph in text, and returns a single string containing the wrapped paragraph. How do you wrap text in Python code?The preferred way of wrapping long lines is by using Python's implied line continuation inside parentheses, brackets and braces. If necessary, you can add an extra pair of parentheses around an expression, but sometimes using a backslash looks better. Make sure to indent the continued line appropriately.
How do you wrap text in idle Python?Put simply, if you type a very long piece of text, it disappears off the side of the page, unlike this comment box where it wraps the text around into many lines. If you use the return key to wrap the text, instead of starting a new line, it runs the program.
What is wrap python?functools is a standard Python module for higher-order functions (functions that act on or return other functions). wraps() is a decorator that is applied to the wrapper function of a decorator.
How do you extend a line in Python?In Python, a backslash ( \ ) is a line continuation character. If a backslash is placed at the end of a line, it is considered that the line is continued on the next line. Only string literals (string surrounded by ' or " ) are concatenated if written consecutively.
|