fixedwidth 0.4.2

A library for working with fixed width files in dart. Easily turn data to and convert from properly formatted fixed width strings with readable layout definitions.

Changelog

0.4.2

• Fixed more pana violations. No functional changes.

0.4.1

• Fixed style violations. No functional changes.

0.4.0

• Simplified nested records. Removed RecordField. Now you can just place a nested record straight on the parent

class AddressRecord extends Record {
    StringField address = StringField(60);
    StringField city = StringField(30);
    StringField state = StringField(2);
    StringField postalCode = StringField(12);

    AddressRecord();
    AddressRecord.fromString(String record) : super.fromString(record);
}

class Transaction extends Record {
    AddressRecord billingAddress = AddressRecord();
    AddressRecord shippingAddress = AddressRecord();
    
    Transaction();
    Transaction.fromString(String record) : super.fromString(record);
}
var txn = Transaction()
  ..billingAddress.address.value = "PO Box 255"
  ..billingAddress.city.value = "Des Moines"
  ..billingAddress.state.value = "IA"
  ..billingAddress.state.value = "50306"
  ..shippingAddress.address.value = "123 1st St"
  ..shippingAddress.city.value = "West Des Moines"
  ..shippingAddress.state.value = "IA"
  ..shippingAddress.state.value = "50266";

0.3.1

• Changed pubspec sdk constraint to allow Dart 2

0.3.0

• Added autoTruncate feature

  This helps in a scenario where you're storing data and you allow longer field values than the record you need to create. (i.e. format data for a third party service) Instead of always trimming your values for each field, you can just set autoTruncate = true on the record class and each field will be truncated down to the appropriate field record length.

0.2.0

• Added ImpliedDecimalField
• Added SignedImpliedDecimalField
• Added RecordField
• Added ListField
• Breaking Change: Record.length is now a getter, not a method

0.1.0

• Initial version.

  Contains StringField, IntegerField, DecimalField, DateTimeField, BooleanField, and NullBooleanField

0.0.1

• placeholder to reserve pub.dartlang.org name