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 | 3x 3x 3x 3x 449x 449x 449x 449x 63870x 60728x 17272x 17272x 17272x 5774x 11498x 22817x 22817x 22817x 36077x 18805x 18805x 18805x 17272x 22817x 6105x 6105x 13749x 13749x 6105x 4540x 4540x 3399x 3399x 3399x 4540x 6952x 6952x 6952x 5545x 6797x 6797x 449x | import type {Node} from 'prosemirror-model';
import {Fuzzer} from '@jsonjoy.com/util/lib/Fuzzer';
import {
doc,
blockquote,
ul,
ol,
li,
p,
pre,
h1,
h2,
h3,
em,
strong,
type MarkBuilder,
a,
} from 'prosemirror-test-builder';
import {RandomJson} from '@jsonjoy.com/json-random';
export class NodeToViewRangeFuzzer {
public static readonly doc = () => new NodeToViewRangeFuzzer().createDocumentNode();
private fuzzer = new Fuzzer();
private nodeCount = 0;
private maxNodeCount = 100;
doContinue(percent = 50): boolean {
if (this.nodeCount >= this.maxNodeCount) return false;
return this.fuzzer.randomInt(1, 100) <= percent;
}
createInlineNode(): ReturnType<MarkBuilder> {
const builder = this.fuzzer.pick([em, strong, a]);
this.nodeCount++;
if (builder === a) {
return a({href: RandomJson.genString(4)}, ...this.createInlineFragment());
} else {
return builder(...this.createInlineFragment());
}
}
createInlineFragment(percent = 90): (ReturnType<MarkBuilder> | string)[] {
const nodes: (ReturnType<MarkBuilder> | string)[] = [];
const count = Fuzzer.randomInt(1, 5);
for (let i = 0; i < count; i++) {
if (!this.doContinue()) {
this.nodeCount++;
nodes.push(RandomJson.genString(5));
break;
} else {
nodes.push(this.createInlineNode());
}
}
return nodes;
}
createBlockFragment(percent = 60): Node[] {
const nodes: Node[] = [];
while (this.doContinue(percent)) {
const node = this.fuzzer.pick([() => this.createLeafBlockNode(), () => this.createContainerBlockNode()]);
nodes.push(node());
}
return nodes;
}
createListFragment(percent = 50): Node[] {
const nodes: Node[] = [];
while (this.doContinue(percent)) {
percent = Math.max(0, percent - 10);
this.nodeCount++;
nodes.push(li(...this.createBlockFragment()));
}
return nodes;
}
createLeafBlockNode(): Node {
const builder = this.fuzzer.pick([p, pre, h1, h2, h3]);
this.nodeCount++;
// code_block (pre) disallows marks — use plain text only.
if (builder === pre) return pre(RandomJson.genString(8));
return builder(...this.createInlineFragment());
}
createContainerBlockNode(): Node {
const builder = this.fuzzer.pick([blockquote, ul, ol]);
return builder === ul || builder === ol
? builder(...this.createListFragment())
: builder(...this.createBlockFragment());
}
createDocumentNode(): Node {
return doc(...this.createBlockFragment(100));
}
}
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