Struct TxtProcessor 

pub struct TxtProcessor { /* private fields */ }

TxtProcessor struct

Implementations

impl TxtProcessor

pub fn from_file(file_path: &str) -> Result<Self, Error>

Reads text from file

pub fn from_str(str: String) -> Self

Reads text from string

pub fn count_word_occurences(&self, word: &str) -> usize

Reads text from file

pub fn contains(&self, word: &str) -> bool

Counts how many times a word occurs in a text

pub fn find_unique(&self) -> Vec<String>

Finds unique words in a text

pub fn filter(&self, condition: &dyn Fn(&str) -> bool) -> Vec<String>

Finds all words matching the condition

pub fn find_first_occurence(&self, word: &str) -> Result<usize, Error>

Finds the first ocuurence of a word in a text

pub fn search_occurences(&self, word: &str) -> Vec<usize>

Finds all occurrences of a word in a text

pub fn search_with_index(&self, index: usize) -> Result<String, Error>

Finds word on that position in a text

pub fn replace_word(&mut self, from: &str, to: &str)

Replaces all words ‘from’ on word ‘to’

pub fn replace_char(&mut self, from: char, to: char)

Replaces all characters ‘from’ on character ‘to’

pub fn rewrite_file(&self, file_path: &str) -> Result<(), Error>

Rewrites file with self.content

pub fn append_file(&self, file_path: &str) -> Result<(), Error>

Appends self.content to file

pub fn fix(&mut self)

Fix spaces in text

pub fn search_with_regex(&self, regex: Regex) -> Vec<String>

Search for all words matching this regular expression

pub fn add_to_content(&mut self, text: String)

Adds text to this TxtProcessor’s content

pub fn get_lines(&self) -> usize

Returns lines amount

pub fn get_words(&self) -> usize

Returns words amount

pub fn get_content(&self) -> String

Returns content

pub fn get_file_path(&self) -> Option<String>

Returns file path

Trait Implementations

impl Debug for TxtProcessor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.