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fix(form-core): prevValidationResult initialize as empty array

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This commit is contained in:
Joren Broekema 2021-02-23 14:41:02 +01:00
parent f9fce2d833
commit b2a1c1efd4
3 changed files with 8 additions and 1 deletions
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5
.changeset/loud-planes-doubt.md Normal file
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@ -0,0 +1,5 @@
---
'@lion/form-core': patch
---
Make sure prev validation result is always an array (of validators) and not undefined.

2
packages/form-core/src/validate/ResultValidator.js
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@ -10,7 +10,7 @@ export class ResultValidator extends Validator {
/** /**
* @param {Object} context * @param {Object} context
* @param {Validator[]} context.regularValidationResult * @param {Validator[]} context.regularValidationResult
* @param {Validator[] | undefined} context.prevValidationResult * @param {Validator[]} context.prevValidationResult
* @param {Validator[]} [context.validators] * @param {Validator[]} [context.validators]
* @returns {boolean} * @returns {boolean}
*/ */

2
packages/form-core/src/validate/ValidateMixin.js
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@ -161,6 +161,8 @@ export const ValidateMixinImplementation = superclass =>
* @type {Validator[]} * @type {Validator[]}
*/ */
this.__validationResult = []; this.__validationResult = [];
/** @type {Validator[]} */
this.__prevValidationResult = [];
this.__onValidatorUpdated = this.__onValidatorUpdated.bind(this); this.__onValidatorUpdated = this.__onValidatorUpdated.bind(this);
this._updateFeedbackComponent = this._updateFeedbackComponent.bind(this); this._updateFeedbackComponent = this._updateFeedbackComponent.bind(this);