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feat(props): enable case conversion in all builds, preserve casing for attrs

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This commit is contained in:
Evan You 2019-10-24 10:59:57 -04:00
parent e2917fef96
commit 42bf9ca3e5
1 changed files with 10 additions and 6 deletions
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16
packages/runtime-core/src/componentProps.ts
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@ -128,11 +128,13 @@ export function resolveProps(
for (const key in rawProps) {
// key, ref are reserved
if (isReservedProp(key)) continue
const camelKey = __RUNTIME_COMPILE__ ? camelize(key) : key
// any non-declared data are put into a separate `attrs` object
// for spreading
// prop option names are camelized during normalization, so to support
// kebab -> camel conversion here we need to camelize the key.
const camelKey = camelize(key)
if (hasDeclaredProps && !hasOwn(options, camelKey)) {
;(attrs || (attrs = {}))[camelKey] = rawProps[key]
// Any non-declared props are put into a separate `attrs` object
// for spreading. Make sure to preserve original key casing
;(attrs || (attrs = {}))[key] = rawProps[key]
} else {
setProp(camelKey, rawProps[key])
}
@ -164,9 +166,11 @@ export function resolveProps(
}
// runtime validation
if (__DEV__ && rawProps) {
let rawValue = rawProps[key]
if (__RUNTIME_COMPILE__ && !(key in rawProps)) {
let rawValue
if (!(key in rawProps) && hyphenate(key) in rawProps) {
rawValue = rawProps[hyphenate(key)]
} else {
rawValue = rawProps[key]
}
validateProp(key, toRaw(rawValue), opt, isAbsent)
}