any 3:2 multi-map group: any pairing of the 3 with the 2 is valid, one is shown
all 3:1 all-to-all group: each of the 3 corresponds to the 1
inserted
deleted
updated
moved
click a highlight to reveal its counterpart
Code view:
A painting is a person's account of this edit as text, recorded independently of the node mapping - a rendering often has several equally defensible answers where the mapping has one. Deletions and insertions carry no position on the opposite side in a painting, so that panel draws no caret for them.
Before
1return {
2 client = require("ruled.client");
3}
4
After
1return {
2 client = require( "ruled.client" ),
3 notification = require( "ruled.notification" ),
4}
5
Before
1return {
2 client = require("ruled.client");
3}
4
After
1return {
2 client = require( "ruled.client" ),
3notification = require( "ruled.notification" ),
4}
5
Before
1return {
2 client = require("ruled.client");
3}
4
After
1return {
2 client = require( "ruled.client" ),
3notification = require( "ruled.notification" ),
4}
5
Before
chunkreturn_statement
return "return"
expression_listtable_constructor
{ "{"
field
identifier "client"
= "="
function_call
identifier "require"
arguments
( "("
string
" "\""
string_content "ruled.client"
" "\""
) ")"
; ";"
} "}"
After
chunkreturn_statement
return "return"
expression_listtable_constructor
{ "{"
field
identifier "client"
= "="
function_call
identifier "require"
arguments
( "("
string
" "\""
string_content "ruled.client"
" "\""
) ")"
, ","
field
identifier "notification"
= "="
function_call
identifier "require"
arguments
( "("
string
" "\""
string_content "ruled.notification"
" "\""
) ")"
, ","
} "}"
Keybindings
j / k
next / previous visible node (tree panels)
h / l
collapse / expand the focused node
g / G
jump to first / last visible node
Tab
switch focus between Before/After panels
/
search: jump to next node whose text contains a given string
a
jump the other panel to this node's mapped counterpart
i
hide identical matches, showing only inserted/deleted/updated nodes and their ancestors
v
cycle the view: split / code only / tree only
p
cycle what the code view renders: the node mapping, then each human painting
r
mark this fixture as reviewed, or forget the mark (kept in this browser only)