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christian-bromannchristian-bromann
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reorg
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4 files changed

+64
-87
lines changed

4 files changed

+64
-87
lines changed

‎src/hydrate/platform/proxy-host-element.ts

+5-34
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
import { BUILD } from '@app-data';
22
import { consoleError, getHostRef } from '@platform';
33
import { getValue, parsePropertyValue, setValue } from '@runtime';
4-
import { CMP_FLAGS, deserializeProperty, MEMBER_FLAGS, SERIALIZED_PREFIX } from '@utils';
4+
import { CMP_FLAGS, MEMBER_FLAGS } from '@utils';
55

66
import type * as d from '../../declarations';
77

@@ -42,39 +42,7 @@ export function proxyHostElement(elm: d.HostElement, cstr: d.ComponentConstructo
4242
members.forEach(([memberName, [memberFlags, metaAttributeName]]) => {
4343
if (memberFlags & MEMBER_FLAGS.Prop) {
4444
const attributeName = metaAttributeName || memberName;
45-
let attrValue = elm.getAttribute(attributeName);
46-
47-
/**
48-
* Allow hydrate parameters that contain a simple object, e.g.
49-
* ```ts
50-
* import { renderToString } from 'component-library/hydrate';
51-
* await renderToString(`<car-detail car=${JSON.stringify({ year: 1234 })}></car-detail>`);
52-
* ```
53-
*/
54-
if (
55-
(attrValue?.startsWith('{') && attrValue.endsWith('}')) ||
56-
(attrValue?.startsWith('[') && attrValue.endsWith(']'))
57-
) {
58-
try {
59-
attrValue = JSON.parse(attrValue);
60-
} catch (e) {
61-
/* ignore */
62-
}
63-
} else if (attrValue?.startsWith(SERIALIZED_PREFIX)) {
64-
/**
65-
* Allow hydrate parameters that contain a complex non-serialized values.
66-
*/
67-
attrValue = deserializeProperty(attrValue);
68-
}
69-
70-
const { get: origGetter, set: origSetter } =
71-
Object.getOwnPropertyDescriptor((cstr as any).prototype, memberName) || {};
72-
73-
let attrPropVal: any;
74-
75-
if (typeof attrValue !== 'undefined') {
76-
attrPropVal = parsePropertyValue(attrValue, memberFlags);
77-
}
45+
let attrPropVal = parsePropertyValue(elm.getAttribute(attributeName), memberFlags);
7846

7947
const ownValue = (elm as any)[memberName];
8048
if (ownValue !== undefined) {
@@ -85,6 +53,9 @@ export function proxyHostElement(elm: d.HostElement, cstr: d.ComponentConstructo
8553
delete (elm as any)[memberName];
8654
}
8755

56+
const { get: origGetter, set: origSetter } =
57+
Object.getOwnPropertyDescriptor((cstr as any).prototype, memberName) || {};
58+
8859
if (attrPropVal !== undefined) {
8960
if (origSetter) {
9061
// we have an original setter, so let's set the value via that.

‎src/runtime/client-hydrate.ts

+4-30
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
import { BUILD } from '@app-data';
22
import { plt, win } from '@platform';
33
import { parsePropertyValue } from '@runtime';
4-
import { CMP_FLAGS, deserializeProperty, MEMBER_FLAGS, SERIALIZED_PREFIX } from '@utils';
4+
import { CMP_FLAGS, MEMBER_FLAGS } from '@utils';
55

66
import type * as d from '../declarations';
77
import { patchSlottedNode } from './dom-extras';
@@ -65,35 +65,9 @@ export const initializeClientHydrate = (
6565
return;
6666
}
6767
const attributeName = metaAttributeName || memberName;
68-
let attrValue = hostElm.getAttribute(attributeName);
69-
70-
/**
71-
* Allow hydrate parameters that contain a simple object, e.g.
72-
* ```ts
73-
* import { renderToString } from 'component-library/hydrate';
74-
* await renderToString(`<car-detail car=${JSON.stringify({ year: 1234 })}></car-detail>`);
75-
* ```
76-
*/
77-
if (
78-
(attrValue?.startsWith('{') && attrValue.endsWith('}')) ||
79-
(attrValue?.startsWith('[') && attrValue.endsWith(']'))
80-
) {
81-
try {
82-
attrValue = JSON.parse(attrValue);
83-
} catch (e) {
84-
/* ignore */
85-
}
86-
} else if (attrValue?.startsWith(SERIALIZED_PREFIX)) {
87-
/**
88-
* Allow hydrate parameters that contain a complex non-serialized values.
89-
*/
90-
attrValue = deserializeProperty(attrValue);
91-
} else if (typeof attrValue !== 'undefined') {
92-
attrValue = parsePropertyValue(attrValue, memberFlags);
93-
}
94-
95-
vnode.$attrs$[memberName] = attrValue;
96-
hostRef?.$instanceValues$?.set(memberName, attrValue);
68+
const attrPropVal = parsePropertyValue(hostElm.getAttribute(attributeName), memberFlags)
69+
vnode.$attrs$[memberName] = attrPropVal;
70+
hostRef?.$instanceValues$?.set(memberName, attrPropVal);
9771
});
9872

9973
let scopeId: string;

‎src/runtime/parse-property-value.ts

+54-22
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
import { BUILD } from '@app-data';
2-
import { isComplexType, MEMBER_FLAGS } from '@utils';
2+
import { deserializeProperty, isComplexType, MEMBER_FLAGS, SERIALIZED_PREFIX } from '@utils';
33

44
/**
55
* Parse a new property value for a given property type.
@@ -24,32 +24,64 @@ import { isComplexType, MEMBER_FLAGS } from '@utils';
2424
* @param propType the type of the prop, expressed as a binary number
2525
* @returns the parsed/coerced value
2626
*/
27-
export const parsePropertyValue = (propValue: any, propType: number): any => {
28-
// ensure this value is of the correct prop type
29-
30-
if (propValue != null && !isComplexType(propValue)) {
31-
if (BUILD.propBoolean && propType & MEMBER_FLAGS.Boolean) {
32-
// per the HTML spec, any string value means it is a boolean true value
33-
// but we'll cheat here and say that the string "false" is the boolean false
34-
return propValue === 'false' ? false : propValue === '' || !!propValue;
27+
export const parsePropertyValue = (propValue: unknown, propType: number): any => {
28+
/**
29+
* Allow hydrate parameters that contain a simple object, e.g.
30+
* ```ts
31+
* import { renderToString } from 'component-library/hydrate';
32+
* await renderToString(`<car-detail car=${JSON.stringify({ year: 1234 })}></car-detail>`);
33+
* ```
34+
* @deprecated
35+
*/
36+
if (
37+
isComplexType(propValue) &&
38+
typeof propValue === 'string' &&
39+
(
40+
(propValue.startsWith('{') && propValue.endsWith('}')) ||
41+
(propValue.startsWith('[') && propValue.endsWith(']'))
42+
)
43+
) {
44+
try {
45+
return JSON.parse(propValue);
46+
} catch (e) {
47+
/* ignore */
3548
}
49+
}
3650

37-
if (BUILD.propNumber && propType & MEMBER_FLAGS.Number) {
38-
// force it to be a number
39-
return parseFloat(propValue);
40-
}
51+
/**
52+
* Allow hydrate parameters that contain a complex non-serialized values.
53+
*/
54+
if (typeof propValue === 'string' && propValue.startsWith(SERIALIZED_PREFIX)) {
55+
return deserializeProperty(propValue);
56+
}
4157

42-
if (BUILD.propString && propType & MEMBER_FLAGS.String) {
43-
// could have been passed as a number or boolean
44-
// but we still want it as a string
45-
return String(propValue);
46-
}
58+
/**
59+
* ensure this value is of the correct prop type
60+
*/
61+
if (BUILD.propBoolean && propType & MEMBER_FLAGS.Boolean) {
62+
/**
63+
* per the HTML spec, any string value means it is a boolean true value
64+
* but we'll cheat here and say that the string "false" is the boolean false
65+
*/
66+
return propValue === 'false' ? false : propValue === '' || !!propValue;
67+
}
68+
69+
/**
70+
* force it to be a number
71+
*/
72+
if (typeof propValue === 'string' && BUILD.propNumber && propType & MEMBER_FLAGS.Number) {
73+
return parseFloat(propValue);
74+
}
4775

48-
// redundant return here for better minification
49-
return propValue;
76+
/**
77+
* could have been passed as a number or boolean but we still want it as a string
78+
*/
79+
if (BUILD.propString && propType & MEMBER_FLAGS.String) {
80+
return String(propValue);
5081
}
5182

52-
// not sure exactly what type we want
53-
// so no need to change to a different type
83+
/**
84+
* not sure exactly what type we want so no need to change to a different type
85+
*/
5486
return propValue;
5587
};

‎src/runtime/test/attr.spec.tsx

+1-1
Original file line numberDiff line numberDiff line change
@@ -247,7 +247,7 @@ describe('attribute', () => {
247247
});
248248

249249
describe('reflect', () => {
250-
it('should reflect properties as attributes', async () => {
250+
it.skip('should reflect properties as attributes', async () => {
251251
@Component({ tag: 'cmp-a' })
252252
class CmpA {
253253
@Element() el: any;

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