masksFakesGeneraters_docs_md

```javascript
// Generate a random date between now and a maximum number of milliseconds from now
fakeDateAfterNow(maxMillisFromNow)

// Generate a random date between a maximum number of milliseconds before now
fakeDateBeforeNow(maxMillisBeforeNow)

// Generate a whole number up to a maximum number of digits (any more than 15 are ignored)
fakeNumber(numberOfDigits)

// Generate a whole number between a given minimum and maximum number (inclusive)
fakeNumberBounded(minNumber, maxNumber)

// Generate a text representation of whole number to a specific number of digits (characters) in length
fakePaddedNumberAsText(numberOfDigits)

// Generate a decimal number between 0.0 and 1.0 with up to 16 decimal places
fakeDecimal()

// Generate a decimal number with up to a specified number of significant places (e.g. '3' places -> 736.274473638742)
fakeDecimalSignificantPlaces(maxSignificantPlaces)

// Generate a True or False value randomly
fakeBoolean()

// Generate a True or False value randomly but where True is likely for a specified percentage of invocations (e.g. 40 -> 40% likely to be True)
fakeBooleanWeighted(targetAvgPercentTrue)

// Randomly return one value from a provided list
fakeValueFromList(listOfValues)

// Randomly return one value from a provided list but where values later in the list are more likely to be returned on average
fakeValueFromListWeighted(listOfValues)

// Generate an array of sub-documents with the specified size, where each item is randomly taken from the input list
fakeListOfSubDocs(numSumDocs, listOfValues)

// Generate string composed of the same character repeated the specified number of times 
fakeNChars(char, amount)

// Generate a typical first name from an internal pre-defined list of common first names
fakeFirstName()

// Generate a typical last name from an internal pre-defined list of common last names
fakeLastName()

// Generate a typical street name from an internal pre-defined list of common street names
fakeStreetName()

// Generate a typical town name from an internal pre-defined list of common town names
fakeTownName()

// Randomly return the name of one of the countries in the world
fakeCountryName()

// Generate a random US-style zipcode/postcode (e.g. 10144)
fakeZipCode()

// Replace the first specified number of characters in a field's value with 'x's
maskReplaceFirstPart(strOrNum, amount)

// Replace the last specified number of characters in a field's value with 'x's
maskReplaceLastPart(strOrNum, amount)

// Replace all the characters in a field's value with 'x's
maskReplaceAll(strOrNum)

// Change the value of a decimal number by adding or taking away a random amount up to a maximum percentage of its current value (e.g. change current value by + or - 10%)
maskAlterDecimal(currentValue, percent)

// Change the value of a whole number by adding or taking away a random amount up to a maximum percentage of its current value, rounded (e.g. change current value by + or - 10%)
maskAlterNumber(currentValue, percent)

// Change the value of a datetime by adding or taking away a random amount up to a maximum percentage of its current value (e.g. change current value by + or - 10%)
maskAlterDate(currentValue, maxChangeMillis)

// Return the same boolean value for a given percentage of time (e.g 40%), and for the rest of the time return the opposite value
maskAlterBoolean(currentValue, percentSameValue)

// Return the same value for a given percentage of time (e.g 40%), and for the rest of the time return a random value from the given list
maskAlterValueFromList(currentValue, percentSameValue, otherValuesList)

// Change on average a given percentage of the list members values to a random value from the provided alternative list
maskAlterListFromList(currentList, percentSameValues, otherValuesList)

```