v0.10.0

Features

• Add tools for export skeleton (node structures as JSON)
• Add startIndex on import event
• Add DepsLoader for loading external dependencies for browser and non-browser environment
• Add direct invoke for a function node that can be called with plain code
• Add .bpi loader support for Node.js and Bun

Improvement

• Small performance optimization
• Improve environment checker
• Improve loader for bun and Node.js

Bug Fix

• Fix event data on node deletion and error on union port
• Fix events order and fields
• Fix execution order when function node get updated
• Fix port trigger for function node
• Fix execution stop and improve cable flow visualization event
• Fix bit operator for port switches
• Fix remote node sync
• Fix function node route execution
• Fix route cable connection inside of function
• Fix function node state sync
• Fix cable position after deleting port
• Fix output port connection to route port
• Fix function node save when connecting route cable
• Fix function port rename and deletion if the instance have function output more than one node
• Fix execution flow cable and add do some optimization
• Fix route port disconnection event
• Prevent creating function input node more than once
• Disable route out after returning data from function node
• Throw error if the route cable is not created from route port
• Remove unused code and emit destroy event when variable get destroyed
• Remove port name check
• Make sure event callback only have one parameter

Breaking Changes

• Change json.imported event parameter field name

let instance = new Blackprint.Engine();

// Before
instance.on("json.imported", function({
    appendMode, startIndex, nodes, raw
}){ ... });

// After
instance.on("json.imported", function({
    appendMode, startIndex, nodes, data
}){ ... });

• Blackprint.OrderedExecution renamed to Blackprint.ExecutionOrder

• Remove "Function Output Variable" node BP/FnVar/Output

  • If you use this node before, it will be replaced with placeholder node and will be removed anytime in the future. Please use BP/Fn/Output instead.

replace it with

If you used "Function Output Variable" node before, it will be replaced with placeholder node like below:

v0.9.2

Bug Fix

• Fix validation to avoid prototype pollution

v0.9.1

Features

• Add function to rename events, variable name, and function namespace
• Add feature to delete function, function port, variable, and event
• Add .stop property to stop data flow in the instance
• Emit ready event when function node is initialized
• Emit event when creating event and handle environment variable deletion
• Watch function node's port name changes when renaming from other node
• Watch event namespace changes when renaming from other node
• Improve utils for set and delete object property
• Add and improve Bun and Node.js loader
• Add .ready function for waiting until first json.imported instance event
• Auto trigger node.update when initUpdate static class property exist
• Improve TypeScript definition file

Bug Fix

• Avoid emitting non-object data when emitting event data
• Avoid creating a function node inside of the node itself
• Emit some event and avoid trigger resave on function node
• Fix import error because duplicated event export
• Fix error when renaming port name for function node
• Make sure the event schema option is object
• Rename environment node inside all function node
• Some modification for remote collaboration
• Stop execution order inside function if root is stopped
• Use default port output value as input value if exist

v0.9.0

Breaking Changes

• Change callable output port type with Trigger type
  • Renamed type: Function to Blackprint.Types.Trigger
• Renamed type: Blackprint.Port.Route to Blackprint.Types.Route

Features

• Allow function node to be paused on creation
• Add feature to linking variable between instances

Bug Fix

• Fix error when using var node for trigger type port
• Fix function input port that was created 2 times
• Fix cable input's route port for skeleton
• Add input port that have default value for skeleton
• Fix incorrect type for variable's output port
• Fix route check inside function node
• Fix error when triggering function output from variable node

v0.8.15

Bug Fix

• Fix internal status reset

Changes

• Experimental code generation was migrated to other repository

v0.8.13

Bug Fix

• Fix error when creating event or function node
• Fix imported instance event

Feature

• Add experimental code generation

v0.8.12

Bug Fix

• Emit updated event when the node was updated
• Fix error when having private variable on function node
• Optimize code for improving the performance

v0.8.11

Feature

• Add options to disable cleaning the instance when importing JSON

Bug Fix

• Fix incorrect reference that cause error when removing environment node
• Remove internal marker to avoid dynamic port connection on outer function port

v0.8.10

Deprecation

• Instance's exported JSON schema was updated, please import and re-export your old exported JSON before v1.0. The old schema will still importable on engine-js, but it will show a deprecation notice.

Bug Fix

• Fix instance's createEvent call when importing JSON
• Fix node update using default input value when cable was disconnected

v0.8.9

Features

• Add custom event nodes
• Add event nodes feature

Bug Fix

• Fix removed event listener when sketch container was removed
• Fix dynamic port marker on internal interface
• Fix type assigned on variable node
• Force output port that use union to be Any type
• Move port type re-assigment for output port
• Improve output port's type when using port feature
• Update error message and remove unused event emit
• Validate namespace name
• Validate port name