Email Columns
You can add an Email column to your importer directly through the UI of your Fuse account, or you can do so in code using the documentation below.
The Email column type validates that input is a valid email address.
addColumn Function
The addColumn
function accepts an object as an argument.
internal_key
(String) - required: The internal key used to access a column’s value.label
(String) - required: The user-facing column label that is shown in the interface.column_type
(String) - required: Should be “email”.required
(String) - required: Whether or not the column is required.position
(Optional): The position or order of the column.unique
(Optional): Whether values should be unique.validations
(Optional): An array of built-in data validations. See Built-in Email Validations.
Example Code
JavaScript
TypeScript
const importer = new FuseImporter(organizationApiKey, importerId);
const validations = [
{
validation_type: "contain",
message: "Must be a gmail address",
options: {
pattern: "gmail.com",
},
},
];
importer.addColumn({
internal_key: "email",
label: "Email",
column_type: "email",
required: true,
position: 1,
unique: true,
validations: validations,
});
importer.show();
Built-in Email Validations
The options property of addColumn
accepts an array of validations. Each validation has three properties:
validation_type:
the name of the validationmessage:
the message showed to the end user if the validation failsoptions:
options for the specific validation type
The validations property accepts an array of objects that contains these possible values: validation_type
, message
and options
. As the example below:
validations: [
{
validation_type: "cannot_contain",
message: "Cannot contain 'john'",
options: {
pattern: "john",
},
},
];
cannot_contains
Specifies that the column cannot contain a specific pattern.
validations: [
{
validation_type: "cannot_contain",
message: "Cannot contain 'john'",
options: {
pattern: "john",
},
},
];
contain
Specifies that column must contain a specific pattern.
validations: [
{
validation_type: "contain",
message: "Must contain 'john'",
options: {
pattern: "john",
},
},
];
max_length
Specifies the maximum character length of the column.
validations: [
{
validation_type: "max_length",
message: "Must be less than 10 characters",
options: {
max_length: 9,
},
},
];
min_length
Specifies the minimum character length of the column.
validations: [
{
validation_type: "min_length",
message: "Must be at least 10 characters",
options: {
min_length: 10,
},
},
];
length_exactly
Specifies the exact length that the column must have.
validations: [
{
validation_type: "length_exactly",
message: "Must be exactly 10 characters",
options: {
length: 10,
},
},
];
unique_case_sensitive
Specifies that the value must be unique using case-sensitive comparison.
validations: [
{
validation_type: "unique_case_sensitive",
message: "Must be unique",
},
];
unique_case_insensitive
Specifies that the value must be unique using case-insensitive comparison.
validations: [
{
validation_type: "unique_case_insensitive",
message: "Must be unique",
},
];
regex
Specifies that the value must match a regex.
validations: [
{
validation_type: "regex",
message: "Must be a valid domain name",
options: {
pattern: /^[a-zA-Z0-9][a-zA-Z0-9-]{0,61}[a-zA-Z0-9](?:\.[a-zA-Z]{2,})+$/,
},
},
];