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fthelper-0.1.2


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توضیحات

Dict, list and string helper package
ویژگی مقدار
سیستم عامل -
نام فایل fthelper-0.1.2
نام fthelper
نسخه کتابخانه 0.1.2
نگهدارنده []
ایمیل نگهدارنده []
نویسنده Fatih IRDAY
ایمیل نویسنده fatihirday@gmail.com
آدرس صفحه اصلی https://gitlab.com/fatihirday/fthelper
آدرس اینترنتی https://pypi.org/project/fthelper/
مجوز -
FTHelper V0.1 --- FTHelper is a package developed for dictionary and list operations. ```python from fthelper import * # or from fthelper import Arr, Str ``` # Dictionary and list methods (Arr) --- ### <span style="color:#006dad">Array Column</span> Returns the values from a single column of the dictionary, identified by the column name ```python myList = [ { 'name': 'fatih', 'surname': 'irday' }, { 'name': 'tugba', 'surname': 'irday' }, { 'name': 'tunahan', 'surname': 'irday' } ] result = Arr.column(arr=myList, key='name') # ['fatih', 'tugba', 'tunahan'] developers = [ {'developer': {'id': 1, 'name': 'Rasmus', 'surname': 'LERDORF'}}, {'developer': {'id': 2, 'name': 'Guido van', 'surname': 'ROSSUM'}}, {'developer': {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'}}, ] result = Arr.column(arr=developers, key='developer.surname') # ['LERDORF', 'ROSSUM', 'IRDAY'] ``` ### <span style="color:#006dad">Selectors</span> Shifts the selected value of the list off and returns it. #### first ```python myList = [2, 4, 6, 8, 10] result = Arr.first(arr=myList) # 2 ``` #### last ```python result = Arr.last(arr=myList) # 10 ``` #### Single get ```python single = {'local': 100, 'poc': 200, 'product': 300} result = Arr.get(single, 'poc') # 200 tree = {'products': {'desk': {'price': 100}, 'ask': {'price': 120}}} result = Arr.get(tree, 'products.desk.price') # 100 developers = [ {'developer': {'id': 1, 'name': 'Rasmus', 'surname': 'LERDORF'}}, {'developer': {'id': 2, 'name': 'Guido van', 'surname': 'ROSSUM'}}, {'developer': {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'}}, ] result = Arr.get(arr=developers, key_path='developer.name') # ['Rasmus', 'Guido van', 'Fatih'] ``` ### <span style="color:#006dad">Combine</span> Creates a dictionary by using the values from the keys list as keys, and the values from the values listed as the corresponding values. ```python keys = ['a', 'b', 'c'] vals = (1, 2, 3) result = Arr.combine(keys, vals) # {'a': 1, 'b': 2, 'c': 3} ``` ### <span style="color:#006dad">Divide</span> Divides dictionary into keys and values ```python keyList, ValueList = Arr.divide({ 'name': 'tunahan', 'surname': 'irday' }) # ['name', 'surname'] # ['tunahan', 'irday'] ``` ### <span style="color:#006dad">Have an item (Has)</span> Have an item in the dictionary ```python single = {'local': 100, 'poc': 200, 'product': 300} result = Arr.has(single, 'poc') # True result = Arr.has(single, 'demo') # False tree = {'products': {'desk': {'price': 100}, 'ask': {'price': 120}}} result = Arr.has(tree, 'products.desk.price') # True result = Arr.has(tree, 'products.desk.prices') # False developers = [ {'developer': {'id': 1, 'name': 'Rasmus', 'surname': 'LERDORF'}}, {'developer': {'id': 2, 'name': 'Guido van', 'surname': 'ROSSUM'}}, {'developer': {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'}}, ] result = Arr.has(arr=developers, key_path='developer.name') # True result = Arr.has(arr=developers, key_path='developer.language') # False ``` ### <span style="color:#006dad">Only</span> Getting dictionary list from dictionaries ```python single = {'name': 'Desk', 'price': 100, 'orders': 10} result = Arr.only(single, ['name', 'price']) # {'name': 'Desk', 'price': 100} ``` ### <span style="color:#006dad">Pluck</span> The `pluck` method retrieves all of the values for a given key: ```python myList = [ { 'name': 'fatih', 'surname': 'irday' }, { 'name': 'tugba', 'surname': 'irday' }, { 'name': 'tunahan', 'surname': 'irday' } ] r = Arr.pluck(myList, keys='name') # ['fatih', 'tugba', 'tunahan'] r = Arr.pluck(myList, keys='name', vals='surname') # {'fatih': 'irday', 'tugba': 'irday', 'tunahan': 'irday'} multiple = [ {'developer': {'id': 1, 'name': 'Rasmus', 'surname': 'LERDORF'}}, {'developer': {'id': 2, 'name': 'Guido van', 'surname': 'ROSSUM'}}, {'developer': {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'}}, ] r = Arr.pluck(multiple, keys='developer.id', vals='developer.name') # {1: 'Rasmus', 2: 'Guido van', 3: 'Fatih'} r = Arr.pluck(multiple, keys='developer.id') # {1: None, 2: None, 3: None} r = Arr.pluck(multiple, vals='developer.name') # ['Rasmus', 'Guido van', 'Fatih'] ``` ### <span style="color:#006dad">Prepend</span> Add items to the top of the list ```python r = Arr.prepend(['a', 'b', 'c'], 'd') ['d', 'a', 'b', 'c'] ``` ### <span style="color:#006dad">Exists</span> Used to search dictionaries or list ```python r = Arr.exists(['a', 'b', 'c'], search='c') # True myDict = {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'} r = Arr.exists(myDict, search='Fatih') # True developers = [ {'developer': {'id': 1, 'name': 'Rasmus', 'surname': 'LERDORF'}}, {'developer': {'id': 2, 'name': 'Guido van', 'surname': 'ROSSUM'}}, {'developer': {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'}}, ] r = Arr.exists(developers, search='Guido van', key='developer.name') # True myDict = {'developer': {'id': 3, 'name': 'Fatih', 'surname': 'IRDAY'}} r = Arr.keyExists(myDict, 'developer') # True r = Arr.keyExists(myDict, 'developer.id') # True ``` ### <span style="color:#006dad">Random</span> Fetches a random item from the list ```python r = Arr.random(['a', 'b', 'c']) # b ``` ### <span style="color:#006dad">Wrap</span> The `wrap` method wraps the given value in an list or dictionary. ```python r = Arr.wrap(None) # [] r = Arr.wrap() # [] r = Arr.wrap('demo') # ['demo'] r = Arr.wrap('developer.name.first', 'fatih') # {'developer': {'name': {'first': 'fatih'}}} ``` ### <span style="color:#006dad">Array Filter</span> filters empty and none values in the list. ```python ff = ['', None, 14, 'qwe'] r = Arr.array_filter(ff) # [14, 'qwe'] ``` <br /> # String methods (Str) --- ### <span style="color:#006dad">Random</span> Creates a string of the specified length. Runs as 16 characters if length is not specified ```python result = Str.random() # lQCcgS8V3fRfpjS4 result = Str.random(20) # KLzXIkwNstlEs97oZuLd ``` ### <span style="color:#006dad">Limit</span> The `limit` method truncates the given string to the specified length. An additional string may be passed to this method via its third argument to specify which string should be appended to the end of the truncated string ```python result = Str.limit('Perfectly balanced, as all things should be.', 9) # Perfectly result = Str.limit('Perfectly balanced, as all things should be.', 9, '!..') # Perfectly!.. ``` ### <span style="color:#006dad">Words</span> The `words` method limits the number of words in a string. An additional string may be passed to this method via its third argument to specify which string should be appended to the end of the truncated string ```python result = Str.limit('Perfectly balanced, as all things should be.', 9) # Perfectly result = Str.limit('Perfectly balanced, as all things should be.', 9, '!..') # Perfectly!.. ``` ### <span style="color:#006dad">String Cases</span> StringCase methods convert the given string to the desired StringCase * kebab case * camel case * pascal case * snake case ```python result = Str.kebabcase('fatih irday') # fatih-irday result = Str.camelcase('fatih irday') # fatihIrday result = Str.pascalcase('fatih irday') # FatihIrday result = Str.snakecase('fatih irday') # fatih_irday ``` ### <span style="color:#006dad">isStr</span> The `isStr` method determines if a given string matches a given pattern ```python result = Str.isStr('13') # True result = Str.isStr(13) # False ``` ### <span style="color:#006dad">isAscii</span> The `isAscii` method determines if a given ASCII matches a given pattern ```python result = Str.isAscii('ascii code'.encode()) # True result = Str.isAscii('ascii code') # False ``` ### <span style="color:#006dad">isEmpty</span> The `isEmpty` method determines if the given string is empty ```python result = Str.isEmpty('string') # False result = Str.isEmpty(13) # False result = Str.isEmpty(None) # True result = Str.isEmpty('') # True ``` ### <span style="color:#006dad">Start</span> The `start` method adds a single instance of the given value to a string if it does not already start with that value ```python result = Str.start('this/string', '/') # /this/string result = Str.start('/this/string', '/') # /this/string ``` <br /> ## Fluent strings (Str.of) Fluent strings provide a more fluent, object-oriented interface for working with string values, allowing you to chain multiple string operations together using a more readable syntax compared to traditional string operations. ### <span style="color:#006dad">Append</span> The `append` method appends the given values to the string ```python of = Str.of('Fatih').append(' Irday') of.getValue() # Fatih Irday ``` ### <span style="color:#006dad">Prepend</span> The `prepend` method prepends the given values onto the string ```python of = Str.of('Fatih Irday').prepend('Person : ') of.getValue() # Person : Fatih Irday ``` ### <span style="color:#006dad">Replace</span> The `replace` method replaces a given string within the string ```python of = Str.of('Python 2.x, Python version 2').replace('2', '3') of.getValue() # Person : Python 3.x, Python version 3 ``` ### <span style="color:#006dad">Replace First</span> The `replaceFirst` method replaces the first occurrence of a given value in a string ```python of = Str.of('Python 2.x, Python version 2').replaceFirst('2', '3') of.getValue() # Person : Python 3.x, Python version 2 ``` ### <span style="color:#006dad">Replace Last</span> The `replaceLast` method replaces the last occurrence of a given value in a string ```python of = Str.of('Python 2.x, Python version 2').replaceLast('2', '3') of.getValue() # Person : Python 2.x, Python version 3 ``` ### <span style="color:#006dad">Replace List</span> The `replaceList` method replaces a given value in the string sequentially using a list ```python of = Str.of('Python ?.x and ?.x').replaceList('?', ['3.6', '3.9']) of.getValue() # Python 3.6.x and 3.9.x ``` ### <span style="color:#006dad">Replace Matches</span> The `replaceMatches` method replaces all portions of a string matching a pattern with the given replacement string ```python of = Str.of('(+1) 501-555-1000').replaceMatches("[^A-Za-z0-9]", '') of.getValue() # 15015551000 ``` ### <span style="color:#006dad">After</span> The `after` method returns everything after the given value in a string. The entire string will be returned if the value does not exist within the string ```python of = Str.of('This is my name').after('is') of.getValue() # ' is my name' ``` ### <span style="color:#006dad">After Last</span> The `afterLast` method returns everything after the last occurrence of the given value in a string. The entire string will be returned if the value does not exist within the string ```python of = Str.of('This is my name').afterLast('is') of.getValue() # ' my name' ``` ### <span style="color:#006dad">Before</span> The `before` method returns everything before the given value in a string ```python of = Str.of('This is my name').before('is') of.getValue() # ' Th' ``` ### <span style="color:#006dad">Before Last</span> The `beforeLast` method returns everything before the last occurrence of the given value in a string ```python of = Str.of('This is my name').beforeLast('is') of.getValue() # ' This' ```


زبان مورد نیاز

مقدار نام
>=3.6 Python


نحوه نصب


نصب پکیج whl fthelper-0.1.2:

    pip install fthelper-0.1.2.whl


نصب پکیج tar.gz fthelper-0.1.2:

    pip install fthelper-0.1.2.tar.gz