power-assert-renderer-diagram

diagram renderer for power-assert context

Usage no npm install needed!

<script type="module">
  import powerAssertRendererDiagram from 'https://cdn.skypack.dev/power-assert-renderer-diagram';
</script>

README

power-assert

Build Status NPM version License

Produces graph of each value in expression.

  assert(a.name === 'bar')
         | |    |         
         | |    false     
         | "foo"          
         Object{name:"foo"}

USAGE

var DiagramRenderer = require('power-assert-renderer-diagram');

options.stringify

type default value
function stringifier module

Function to stringify any target value.

options.maxDepth

type default value
number 2

Depth of object traversal. If object depth is greater than maxDepth, compound object (IOW, Array or object) will be pruned with # like ["foo",#Array#,#Object#].

options.lineSeparator

type default value
string "\n"

Line separator in power assert output.

options.anonymous

type default value
string "Object"

Type name to show when target object is created by anonymous constructor.

options.circular

type default value
string "#@Circular#"

Name to show when target object is detected as circular structure.

options.widthOf

type default value
function power-assert-util-string-width

Function to calculate width of string.

options.ambiguousEastAsianCharWidth

type default value
number 2

Width of 'Ambiguous' characters defined in Unicode Standard Annex #11 EAST ASIAN WIDTH. Configure options.ambiguousEastAsianCharWidth to treat ambiguous east asian character as fullwidth (= 2) or narrow (= 1). Default is 2.

INSTALL

$ npm install --save-dev power-assert-renderer-diagram

AUTHOR

LICENSE

Licensed under the MIT license.