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    • Building a Single-Step Integration
      • 1. Creating the Integration
      • 2. Calling the External System
      • 3. Running the Integration
      • 4. Crafting the Output
    • Building a Multi-System Integration
      • 1. Connecting to the Core
      • 2. Field Mapping
      • 3. Running the Integration
    • Building an Event-Driven Integration
      • 1. Setting up the Mock CRM
      • 2. Receiving Inbound Requests
      • 3. Triggering the Integration from the CRM
    • Building an Email Integration
      • 1. Create and Configure the Integration
      • 2. Input Validation
      • 3. Get Story IDs from Hacker News
      • 4. Get Story Content
      • 5. Sending the Email
      • 6. Wrapping Up
      • 7. Extra credit
        • extra_credit.json
    • Building a RESTful CRUD Web Service
      • 1. Integration Setup
      • 2. Vault Setup
      • 3. Create Web Service Endpoints
      • 4. Execute Web Service Endpoints with Vault Methods
      • 5. Vault Code Examples and Explanation
    • Building a Retrieval API against FIS CodeConnect
      • 1. Integration Setup
      • 2. Service Request Setup
      • 3. Field Mapping Setup
      • 4. Integration and Service Request Hook Setup
      • 5. Testing the Integration
      • 6. Common Errors
    • What is Pre-Mapping?
      • Before you start
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      • Summary
  • How-To Guides
    • How to Run an Integration from Glyue
    • How to Invite New Users
    • How to Create a Value Mapping Set
    • How to Build and Deploy a Custom Frontend
    • How to Migrate an Integration
    • How to Set Up Single Sign On (SSO)
      • Glyue Setup
      • JumpCloud Setup
      • Azure Setup
      • Okta Setup
      • Glyue SAML Config Reference
    • How to Install the Glyue App for Zoom Contact Center
    • How to use the Vault
  • Reference
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    • Special Functions
      • add_run_label
      • callint
      • debug
      • end
      • get_namespace
      • humanize
      • import_helper
      • keep
      • list_files
      • map_value
      • open_glyuefile
      • open_vault
      • Data Manipulation Utilities
      • calladapter
    • Special Variables
      • __adapter_config__
      • input
      • parentint
      • retvalue
      • run_history_id
      • Iterables
        • fitem/fidx
        • sritem/sridx
        • vritem/vridx/vrmsg
    • Adapters
      • Generic HTTP Adapter
      • Email SMTP Adapter
    • Web Service Endpoints
    • Vault Reference
  • Glyue Platform Reference
    • Banking Core Connectivity Guide
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    • Frontends
    • Idempotency Layer
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    • Arbitrary Integration Request Content Support
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  • ETL
    • Glyue ETL Overview
    • Data Connectors
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    • Run History
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  1. Reference
  2. Special Functions

keep

keep(**kwargs)

Adds all provided arguments to the current integration namespace. Once kept, they can be accessed directly throughout the life of the integration, including in subsequent lifecycle hooks and as values within a field mapping.

The keyword given as a variable determines the variable name that's used to access the value subsequently.

a = ["list", "items"]
keep(a=a)

keep(should_create_account = input.payload.create_account)

b, c = [], []
keep(test=b, c=c)

x = {"y": [], "z": []}
keep(**x)

Note that mutations to a variable after it is kept are not updated within the global namespace. Changes to a variable after it is kept must then be re-kept to persist for later access.

# Before hook
keep(foo = 123)
foo += 1

# Finaly hook
debug(foo) # This will print "123"
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Last updated 4 months ago

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