Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 | 33x 33x 33x 33x 4604x 33x 13x 33x 7x 7x 7x 1174x 1174x 1174x 1174x 358x 358x 358x 358x 312x 312x 312x 312x 33x 33x 1558x 329x 329x 1558x 1558x 1558x 1558x 1229x 1229x 329x 329x 1934x 1934x 643x 376x 643x 643x 643x 643x 504x 504x 86x 504x 39x 465x 489x 785x 785x 785x 785x 47x 33x | import { markRaw } from '@vue/reactivity'
export const enum NodeTypes {
TEXT = 'text',
ELEMENT = 'element',
COMMENT = 'comment'
}
export const enum NodeOpTypes {
CREATE = 'create',
INSERT = 'insert',
REMOVE = 'remove',
SET_TEXT = 'setText',
SET_ELEMENT_TEXT = 'setElementText',
PATCH = 'patch'
}
export interface TestElement {
id: number
type: NodeTypes.ELEMENT
parentNode: TestElement | null
tag: string
children: TestNode[]
props: Record<string, any>
eventListeners: Record<string, Function | Function[]> | null
}
export interface TestText {
id: number
type: NodeTypes.TEXT
parentNode: TestElement | null
text: string
}
export interface TestComment {
id: number
type: NodeTypes.COMMENT
parentNode: TestElement | null
text: string
}
export type TestNode = TestElement | TestText | TestComment
export interface NodeOp {
type: NodeOpTypes
nodeType?: NodeTypes
tag?: string
text?: string
targetNode?: TestNode
parentNode?: TestElement
refNode?: TestNode | null
propKey?: string
propPrevValue?: any
propNextValue?: any
}
let nodeId: number = 0
let recordedNodeOps: NodeOp[] = []
export function logNodeOp(op: NodeOp) {
recordedNodeOps.push(op)
}
export function resetOps() {
recordedNodeOps = []
}
export function dumpOps(): NodeOp[] {
const ops = recordedNodeOps.slice()
resetOps()
return ops
}
function createElement(tag: string): TestElement {
const node: TestElement = {
id: nodeId++,
type: NodeTypes.ELEMENT,
tag,
children: [],
props: {},
parentNode: null,
eventListeners: null
}
logNodeOp({
type: NodeOpTypes.CREATE,
nodeType: NodeTypes.ELEMENT,
targetNode: node,
tag
})
// avoid test nodes from being observed
markRaw(node)
return node
}
function createText(text: string): TestText {
const node: TestText = {
id: nodeId++,
type: NodeTypes.TEXT,
text,
parentNode: null
}
logNodeOp({
type: NodeOpTypes.CREATE,
nodeType: NodeTypes.TEXT,
targetNode: node,
text
})
// avoid test nodes from being observed
markRaw(node)
return node
}
function createComment(text: string): TestComment {
const node: TestComment = {
id: nodeId++,
type: NodeTypes.COMMENT,
text,
parentNode: null
}
logNodeOp({
type: NodeOpTypes.CREATE,
nodeType: NodeTypes.COMMENT,
targetNode: node,
text
})
// avoid test nodes from being observed
markRaw(node)
return node
}
function setText(node: TestText, text: string) {
logNodeOp({
type: NodeOpTypes.SET_TEXT,
targetNode: node,
text
})
node.text = text
}
function insert(child: TestNode, parent: TestElement, ref?: TestNode | null) {
let refIndex
if (ref) {
refIndex = parent.children.indexOf(ref)
Iif (refIndex === -1) {
console.error('ref: ', ref)
console.error('parent: ', parent)
throw new Error('ref is not a child of parent')
}
}
logNodeOp({
type: NodeOpTypes.INSERT,
targetNode: child,
parentNode: parent,
refNode: ref
})
// remove the node first, but don't log it as a REMOVE op
remove(child, false)
// re-calculate the ref index because the child's removal may have affected it
refIndex = ref ? parent.children.indexOf(ref) : -1
if (refIndex === -1) {
parent.children.push(child)
child.parentNode = parent
} else {
parent.children.splice(refIndex, 0, child)
child.parentNode = parent
}
}
function remove(child: TestNode, logOp = true) {
const parent = child.parentNode
if (parent) {
if (logOp) {
logNodeOp({
type: NodeOpTypes.REMOVE,
targetNode: child,
parentNode: parent
})
}
const i = parent.children.indexOf(child)
if (i > -1) {
parent.children.splice(i, 1)
} else E{
console.error('target: ', child)
console.error('parent: ', parent)
throw Error('target is not a childNode of parent')
}
child.parentNode = null
}
}
function setElementText(el: TestElement, text: string) {
logNodeOp({
type: NodeOpTypes.SET_ELEMENT_TEXT,
targetNode: el,
text
})
el.children.forEach(c => {
c.parentNode = null
})
if (!text) {
el.children = []
} else {
el.children = [
{
id: nodeId++,
type: NodeTypes.TEXT,
text,
parentNode: el
}
]
}
}
function parentNode(node: TestNode): TestElement | null {
return node.parentNode
}
function nextSibling(node: TestNode): TestNode | null {
const parent = node.parentNode
Iif (!parent) {
return null
}
const i = parent.children.indexOf(node)
return parent.children[i + 1] || null
}
function querySelector(): never {
throw new Error('querySelector not supported in test renderer.')
}
function setScopeId(el: TestElement, id: string) {
el.props[id] = ''
}
export const nodeOps = {
insert,
remove,
createElement,
createText,
createComment,
setText,
setElementText,
parentNode,
nextSibling,
querySelector,
setScopeId
}
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