Graphlogic.ai documentation

How to create and configure Slots

Language recognition | Language slot

Purpose and general information

⁠

@Language⁠

is a

@Slot⁠

that allows an

@Agent⁠

to determine the language of a string and to write the recognition result to the

@chat_language⁠

@Context Variable⁠

⁠

Slot creation and settings

Slot attributes

⁠

Name ー the name of the

@Slot⁠

, which will be displayed in the

@Script Tree⁠

. The maximum length of a field value is 40 characters.

Source ー the string to be checked, the language of which must be recognized. Specified as a full-fledged

@Expression⁠

with operators that produces a result — a string, or an

@Expression⁠

with one

@Context Variable⁠

. Examples: {{ variable }} or {{ var1 + var2 + var3 }}.

By default, the field is: {{ client_message }}.

Slot operation

When passing a

@Language⁠

@Slot⁠

, the following operations are performed in the order listed:

Determining the value of the

@Test String⁠

: the result of the

@Slot⁠

specified in the Source field is calculated.

If the value of the

@Test String⁠

is a non-empty string, proceed to the next operation.

If the value of the

@Test String⁠

has one of the following values, then the value False is written to the

@chat_language⁠

variable:

Empty string;

@Expression⁠

which value cannot be calculated;

Array;

Note: Arrays can be converted to strings using the string function, so they will be recognized by the slot. Example: [ “hello”, “how”, “doing?” ] | string

Object;

Number;

Boolean;

Date.

Example 1: Source: {{ variable }}, where variable does not exist in the
@Chat Context⁠
. Result:
@chat_language⁠
is set to False Example 2: Source: {{ variable }}, where variable = " " Result:
@chat_language⁠
is set to False Example 3: Source: {{ variable }}, where variable = 123 Result:
@chat_language⁠
is set to False Example 4: Source: {{ variable }}, where variable = ["hello","how are you doing?"] Result:
@chat_language⁠
is set to False