12189631411

Committed 05 Dec 2024 11:09PM CUT coverage: 98.581%. Remained the same

Build # 12189631411

Build Type

Pull #349

github

Committed by

web-flow

Commit Message

Merge 3ee60590a into f25d1c4ac

Pull Request Pull Request #349: Bump path-to-regexp and express in /packages/diffhtml-static-sync

Run Details

840 of 896 branches covered (93.75%)

4795 of 4864 relevant lines covered (98.58%)

427.67 hits per line

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78.72

/packages/diffhtml-components/lib/before-mount.js

import componentWillUnmount from './lifecycle/component-will-unmount';
import { invokeRef, invokeRefsForVTree } from './lifecycle/invoke-refs';
import diff from './util/binding';
import { Transaction } from './util/types';

const { createNode, NodeCache, PATCH_TYPE, decodeEntities } = diff.Internals;
const uppercaseEx = /[A-Z]/g;

/**
 * @param {Transaction} transaction
 */
export default transaction => {
  if (transaction.aborted) {
    return;
  }

  const { patches } = transaction;
  const { length } = patches;

  let i = 0;

  while (true) {
    const patchType = patches[i];

    // Exhausted remaining patches.
    if (i === length) {
      break;
    }

    switch(patchType) {
      case PATCH_TYPE.SET_ATTRIBUTE: {
        const vTree = patches[i + 1];
        const name = patches[i + 2];
        const value = patches[i + 3];

        uppercaseEx.lastIndex = 0;

        // Normalize uppercase attributes.
        if (uppercaseEx.test(name)) {
          uppercaseEx.lastIndex = 0;

          const newName = name.replace(
            uppercaseEx,
            (/** @type {string} */ ch) => `-${ch.toLowerCase()}`,
          );

          if (value && typeof value === 'string') {
            const decodedValue = decodeEntities(value);

            if (NodeCache.has(vTree)) {
              /** @type {HTMLElement} */(NodeCache.get(vTree)).setAttribute(newName, decodedValue);
            }
          }
        }

        if (name === 'ref') {
          invokeRef(createNode(vTree), vTree);
        }

        i += 4;
        break;
      }

      case PATCH_TYPE.REMOVE_ATTRIBUTE: {
        i += 3;
        break;
      }

      case PATCH_TYPE.REPLACE_CHILD: {
        const oldTree = patches[i + 2];

        componentWillUnmount(oldTree);

        i += 3;
        break;
      }

      case PATCH_TYPE.NODE_VALUE:
      case PATCH_TYPE.INSERT_BEFORE: {
        i += 4;
        break;
      }

      case PATCH_TYPE.REMOVE_CHILD: {
        const vTree = patches[i + 1];
        invokeRefsForVTree(vTree, null);
        componentWillUnmount(vTree);

        i += 2;
        break;
      }
    }
  }
};

1	import componentWillUnmount from './lifecycle/component-will-unmount';	2✔
2	import { invokeRef, invokeRefsForVTree } from './lifecycle/invoke-refs';	2✔
3	import diff from './util/binding';	2✔
4	import { Transaction } from './util/types';	2✔
5		2✔
6	const { createNode, NodeCache, PATCH_TYPE, decodeEntities } = diff.Internals;	2✔
7	const uppercaseEx = /[A-Z]/g;	2✔
8		2✔
9	/**	2✔
10	* @param {Transaction} transaction	2✔
11	*/	2✔
12	export default transaction => {	2✔
13	if (transaction.aborted) {	215!
14	return;	×
15	}	×
16		215✔
17	const { patches } = transaction;	215✔
18	const { length } = patches;	215✔
19		215✔
20	let i = 0;	215✔
21		215✔
22	while (true) {	215✔
23	const patchType = patches[i];	828✔
24		828✔
25	// Exhausted remaining patches.	828✔
26	if (i === length) {	828✔
27	break;	215✔
28	}	215✔
29		828✔
30	switch(patchType) {	828✔
31	case PATCH_TYPE.SET_ATTRIBUTE: {	828✔
32	const vTree = patches[i + 1];	53✔
33	const name = patches[i + 2];	53✔
34	const value = patches[i + 3];	53✔
35		53✔
36	uppercaseEx.lastIndex = 0;	53✔
37		53✔
38	// Normalize uppercase attributes.	53✔
39	if (uppercaseEx.test(name)) {	53!
40	uppercaseEx.lastIndex = 0;	×
41		×
42	const newName = name.replace(	×
43	uppercaseEx,	×
44	(/** @type {string} */ ch) => `-${ch.toLowerCase()}`,	×
45	);	×
46		×
47	if (value && typeof value === 'string') {	×
48	const decodedValue = decodeEntities(value);	×
49		×
50	if (NodeCache.has(vTree)) {	×
51	/** @type {HTMLElement} */(NodeCache.get(vTree)).setAttribute(newName, decodedValue);	×
52	}	×
53	}	×
54	}	×
55		53✔
56	if (name === 'ref') {	53✔
57	invokeRef(createNode(vTree), vTree);	4✔
58	}	4✔
59		53✔
60	i += 4;	53✔
61	break;	53✔
62	}	53✔
63		828✔
64	case PATCH_TYPE.REMOVE_ATTRIBUTE: {	828!
65	i += 3;	×
66	break;	×
67	}	×
68		828✔
69	case PATCH_TYPE.REPLACE_CHILD: {	828✔
70	const oldTree = patches[i + 2];	14✔
71		14✔
72	componentWillUnmount(oldTree);	14✔
73		14✔
74	i += 3;	14✔
75	break;	14✔
76	}	14✔
77		828✔
78	case PATCH_TYPE.NODE_VALUE:	828✔
79	case PATCH_TYPE.INSERT_BEFORE: {	828✔
80	i += 4;	520✔
81	break;	520✔
82	}	520✔
83		828✔
84	case PATCH_TYPE.REMOVE_CHILD: {	828✔
85	const vTree = patches[i + 1];	26✔
86	invokeRefsForVTree(vTree, null);	26✔
87	componentWillUnmount(vTree);	26✔
88		26✔
89	i += 2;	26✔
90	break;	26✔
91	}	26✔
92	}	828✔
93	}	828✔
94	};	2✔

tbranyen / diffhtml / 12189631411

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