Light parentheses parser in Python.
Types (Aliases)
ParenthesesSymbol = str
ParseFlag = intConstants
PARENTHESES_ALL: ParseFlag = 1
PARENTHESES_OPEN: ParseFlag = 2
PARENTHESES_CLOSE: ParseFlag = 3
PARENTHESES_ROUND_OPEN: ParenthesesSymbol = '('
PARENTHESES_ROUND_CLOSE: ParenthesesSymbol = ')'
PARENTHESES_SQUARE_OPEN: ParenthesesSymbol = '['
PARENTHESES_SQUARE_CLOSE: ParenthesesSymbol = ']'
PARENTHESES_CURLY_OPEN: ParenthesesSymbol = '{'
PARENTHESES_CURLY_CLOSE: ParenthesesSymbol = '}'
PARENTHESES_DOUBLE_QUOTE: ParenthesesSymbol = '"'
PARENTHESES_SINGLE_QUOTE: ParenthesesSymbol = '\''
PARENTHESES_OPEN_SYMBOLS: list[ParenthesesSymbol] = [
PARENTHESES_ROUND_OPEN,
PARENTHESES_SQUARE_OPEN,
PARENTHESES_CURLY_OPEN
]
PARENTHESES_CLOSE_SYMBOLS: list[ParenthesesSymbol] = [
PARENTHESES_ROUND_CLOSE,
PARENTHESES_SQUARE_CLOSE,
PARENTHESES_CURLY_CLOSE
]
PARENTHESES_SYMBOLS = PARENTHESES_OPEN_SYMBOLS + PARENTHESES_CLOSE_SYMBOLS
PARENTHESES_REGEX = r'\(.*?\)|\[.*?\]|\{.*?\}'PPString class
PPString is a class that represents a parsed parentheses string.
valid_proc() -> bool
Get is parentheses in string valid. (Slower but gives more accurate result).
Examples:
parse('(x)').valid_proc() => True
parse('(x').valid_proc() => False
valid() -> bool
Get is parentheses in string valid. (Faster but gives less accurate result).
Examples:
parse('(x)').valid() => True
parse('(x').valid() => False
valid_quotes(_escaping: bool=False) -> bool
Get is quoted parentheses valid.
Examples:
parse('"x"').valid_quotes() => True
parse('"x\""').valid_quotes(True) => True
parse('"x').valid_quotes() => False
parse('"x\""').valid_quotes() => False
count(flag: ParseFlag=PARENTHESES_ALL) -> int
Count braces in string.
Examples:
parse('(x)').count() => 2
parse('(x)').count(PARENTHESES_OPEN) => 1
parse('(x)').count(PARENTHESES_CLOSE) => 1
autoclose() -> str
Autoclose brackets.
Examples:
parse('{[(x').autoclose() => {[(x)]}
find(remove_braces: bool=False) -> list
Get content in braces.
Examples:
parse('(x) [y] {z}').find() => ['(x)', '[y]', '{z}']
parse('(x) [y] {z}').find(True) => ['x', 'y', 'z']
remove_braces() -> str
Remove braces in string.
Examples:
parse('(x) [y] {z}').remove_braces() => 'x y z'
remove(keep_braces: bool=False) -> str
Remove everything in parentheses.
Examples:
parse('(x) [y] {z}').remove() => ' '
parse('(x) [y] {z}').remove(True) => '() [] {}'
as_str() -> str
Get string.
Examples:
parse('x').as_str() => 'x'
Global functions
parse(string: str) -> PPString
Parse string.
Examples:
parse('(x)') => PPString('x')
new_parentheses_symbols(open_symbol: ParenthesesSymbol, close_symbol: ParenthesesSymbol) -> None
Add new parentheses symbols.
Examples:
new_parentheses_symbols('<', '>') => None
remove_parentheses_symbols(open_symbol: ParenthesesSymbol, close_symbol: ParenthesesSymbol) -> None
Remove parentheses symbols.
Examples:
remove_parentheses_symbols('<', '>') => None
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