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n4n5 edited this page Feb 11, 2022 · 2 revisions

How to use csv-to-custom-json-python options

Options

To use options, you need to add a third parameters which is an object with options.

Example :

parsedFile = parseFile("myfile.csv", schema, {
    debug: True
})

Informations for tests

  • For options, when it is written boolean, in reality, it can be any True value of python. Same for False.

  • command to run test

python3 -m unittest

Debug

  • name: debug
  • default: False
  • value: boolean: True or False

This options show the parsed result of your schema (can be useful sometimes)

This options also allow log from the function (example, a mistake)

Test 
python3 -m unittest tests/test_debug.py

Separator

  • name: separator
  • default: ,
  • values: string

.csv stands for "Comma Separated Values", but if you're a rebel, this options is made for you :)

Test 
python3 -m unittest tests/test_custom_separator.py

Parse

  • name: parse
  • default: True
  • value: boolean: True or False

This function deactivates the parsing of values: function, int, float, string

With this function all is string

Test 
python3 -m unittest tests/test_stop_parse_value.py

Line Call Back

  • name: lineCallBack
  • default: null
  • value: function (async or not)

It activates the callBack after each line, can be useful if ou want to do a insert in database (for example)

Test 
python3 -m unittest tests/test_line_callBack.py
python3 -m unittest tests/test_line_callBack_force.py
python3 -m unittest tests/test_line_callBack_value.py

Call Back Force

  • name: callBackForce
  • default: False
  • value: boolean: True or False

This options allow you to force taking the result of the callBackLine even if it's undefined or null

Test 
python3 -m unittest tests/test_callBack_force.py
python3 -m unittest tests/test_callBack_force_2.py

Array Parse

  • name: arrayParse
  • default: True
  • value: boolean: True or False

This options allow you to disable the parsing in an array.

Test 
python3 -m unittest tests/test_array_parse.py

Override First Line

  • name: overrideFirstLine
  • default: False
  • value: array of string or False

This options allow you to override the first line.

Test 
python3 -m unittest tests/test_override_first_line.py

Private separator

  • name: privateSeparator
  • default: ...
  • value: string

This options allow you to change the internal separator of the script. It can be useful if values contain . in their names

Test 
python3 -m unittest tests/test_private_separator.test.js test/private_separator_2.py

Avoid void line

  • name: avoidVoidLine
  • default: False
  • value: boolean

This options allow you to not parse void line

Test 
python3 -m unittest tests/test_avoidVoidLine.test.js tests/avoidVoidLine2.test.js tests/test_avoidVoidLine3.py

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