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Ability to evaluate an object as payload (#5697)

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Maurizio Vitale 2020-05-13 22:19:07 +01:00 committed by GitHub
parent 5621dbbb05
commit 0186d11fe8
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1 changed files with 12 additions and 2 deletions
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14
lib/extensions/src/lib/services/extension.service.ts
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@ -198,7 +198,18 @@ export class ExtensionService {
* @param context Parameter object for the expression with details of app state * @param context Parameter object for the expression with details of app state
* @returns Result of evaluated expression, if found, or the literal value otherwise * @returns Result of evaluated expression, if found, or the literal value otherwise
*/ */
runExpression(value: string, context?: any) { runExpression(value: string | {} , context?: any) {
if (typeof value === 'string' ) {
return this.evaluateExpression(value, context);
} else {
Object.keys(value).forEach( (key) => {
value[key] = this.evaluateExpression(value[key], context);
});
return value;
}
}
private evaluateExpression(value: string, context?: any): string {
const pattern = new RegExp(/\$\((.*\)?)\)/g); const pattern = new RegExp(/\$\((.*\)?)\)/g);
const matches = pattern.exec(value); const matches = pattern.exec(value);
@ -209,7 +220,6 @@ export class ExtensionService {
return result; return result;
} }
return value; return value;
} }
} }