portal
A clojure tool to navigate through your data.
![](https://user-images.githubusercontent.com/1986211/196015562-238cf450-6467-451c-a985-04c7a9b49dba.png)
The portal UI can be used to inspect values of various shapes and sizes. The UX will probably evolve over time and user feedback is welcome!
For an in-depth explanation of the UI, you can jump to the UI docs.
Demo
To get an overview of the Portal UI and workflow, checkout the following recording of a live demo I gave for London Clojurians.
Usage
To start a repl with portal, run the clojure >= 1.10.0 cli with:
clj -Sdeps '{:deps {djblue/portal {:mvn/version "0.33.0"}}}'
or for a web clojurescript >= 1.10.773 repl, do:
clj -Sdeps '{:deps {djblue/portal {:mvn/version "0.33.0"}
org.clojure/clojurescript {:mvn/version "1.10.844"}}}' \
-m cljs.main
or for a node clojurescript >= 1.10.773 repl, do:
clj -Sdeps '{:deps {djblue/portal {:mvn/version "0.33.0"}
org.clojure/clojurescript {:mvn/version "1.10.844"}}}' \
-m cljs.main -re node
or for a babashka >=0.2.4 repl, do:
bb -cp `clj -Spath -Sdeps '{:deps {djblue/portal {:mvn/version "0.33.0"}}}'`
or for examples on how to integrate portal into an existing project, look through the examples directory.
Note
Portal can also be used without a runtime via the standalone version.
API
Try the portal api with the following commands:
;; for node and jvm
(require '[portal.api :as p])
;; for web
;; NOTE: you might need to enable popups for the portal ui to work in the
;; browser.
(require '[portal.web :as p])
(def p (p/open)) ; Open a new inspector
;; or with an extension installed, do:
(def p (p/open {:launcher :vs-code})) ; jvm / node only
(def p (p/open {:launcher :intellij})) ; jvm / node only
(add-tap #'p/submit) ; Add portal as a tap> target
(tap> :hello) ; Start tapping out values
(p/clear) ; Clear all values
(tap> :world) ; Tap out more values
(prn @p) ; bring selected value back into repl
(remove-tap #'p/submit) ; Remove portal from tap> targetset
(p/close) ; Close the inspector when done
Warning
Portal will keep objects from being garbage collected until they are cleared
from the UI.
Options
Options for portal.api/open
:
Option | Description | Default | Spec |
---|---|---|---|
:window-title |
Custom window title for UI | "portal" | string? |
:theme |
Default theme for UI | :portal.colors/nord | |
:value |
Root value of UI | (atom (list)) | |
:app |
Launch UI in Chrome app window | true | boolean? |
:launcher |
Launch UI using this editor | #{:vs-code :intellij :emacs} | |
:editor |
Enable editor commands, but use separate UI | #{:vs-code :intellij :emacs} | |
:port |
Http server port for UI | 0 | int? |
:host |
Http server host for UI | "localhost" | string? |
For more documentation, take a look through the docs.