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try to use "toJSON" method before converting named objects to string #10

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1a92101
try to use "toJSON" method before converting named objects to string
vl-skripkin Sep 9, 2019
1f3de4c
1.2.5
vl-skripkin Sep 9, 2019
74f1173
revert version bump
vl-skripkin Sep 10, 2019
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
{
"name": "@nuxt/devalue",
"version": "1.2.4",
"version": "1.2.5",
"description": "Gets the job done when JSON.stringify can't",
"repository": "nuxt-community/devalue",
"license": "MIT",
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13 changes: 13 additions & 0 deletions src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -204,6 +204,19 @@ export default function devalue(value: any, level = defaultLogLevel) {
break;

default:
if (thing && thing.toJSON) {
let json = thing.toJSON();
if (getType(json) === 'String') {
// Try to parse the returned data
try {
json = JSON.parse(json);
} catch (e) {
json = thing;
};
}
thing = json;
}

values.push(Object.getPrototypeOf(thing) === null ? 'Object.create(null)' : '{}');
Object.keys(thing).forEach(key => {
statements.push(`${name}${safeProp(key)}=${stringify(thing[key])}`);
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