本文整理匯總了TypeScript中@angular/forms.Validators.min方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript Validators.min方法的具體用法？TypeScript Validators.min怎麽用？TypeScript Validators.min使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@angular/forms.Validators的用法示例。
在下文中一共展示了Validators.min方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: expect
() => { expect(Validators.min(2)(new FormControl(''))).toBeNull(); });示例2: constructor
constructor (private i18n: I18n) {
this.USER_USERNAME = {
VALIDATORS: [
Validators.required,
Validators.minLength(3),
Validators.maxLength(20),
Validators.pattern(/^[a-z0-9._]+$/)
],
MESSAGES: {
'required': this.i18n('Username is required.'),
'minlength': this.i18n('Username must be at least 3 characters long.'),
'maxlength': this.i18n('Username cannot be more than 20 characters long.'),
'pattern': this.i18n('Username should be only lowercase alphanumeric characters.')
}
}
this.USER_EMAIL = {
VALIDATORS: [ Validators.required, Validators.email ],
MESSAGES: {
'required': this.i18n('Email is required.'),
'email': this.i18n('Email must be valid.')
}
}
this.USER_PASSWORD = {
VALIDATORS: [
Validators.required,
Validators.minLength(6),
Validators.maxLength(255)
],
MESSAGES: {
'required': this.i18n('Password is required.'),
'minlength': this.i18n('Password must be at least 6 characters long.'),
'maxlength': this.i18n('Password cannot be more than 255 characters long.')
}
}
this.USER_VIDEO_QUOTA = {
VALIDATORS: [ Validators.required, Validators.min(-1) ],
MESSAGES: {
'required': this.i18n('Video quota is required.'),
'min': this.i18n('Quota must be greater than -1.')
}
}
this.USER_ROLE = {
VALIDATORS: [ Validators.required ],
MESSAGES: {
'required': this.i18n('User role is required.')
}
}
this.USER_DISPLAY_NAME = {
VALIDATORS: [
Validators.required,
Validators.minLength(3),
Validators.maxLength(120)
],
MESSAGES: {
'required': this.i18n('Display name is required.'),
'minlength': this.i18n('Display name must be at least 3 characters long.'),
'maxlength': this.i18n('Display name cannot be more than 120 characters long.')
}
}
this.USER_DESCRIPTION = {
VALIDATORS: [
Validators.minLength(3),
Validators.maxLength(250)
],
MESSAGES: {
'minlength': this.i18n('Description must be at least 3 characters long.'),
'maxlength': this.i18n('Description cannot be more than 250 characters long.')
}
}
}示例3:
'pattern': 'Username should be only lowercase alphanumeric characters.'
}
}
export const USER_EMAIL = {
VALIDATORS: [ Validators.required, Validators.email ],
MESSAGES: {
'required': 'Email is required.',
'email': 'Email must be valid.'
}
}
export const USER_PASSWORD = {
VALIDATORS: [ Validators.required, Validators.minLength(6) ],
MESSAGES: {
'required': 'Password is required.',
'minlength': 'Password must be at least 6 characters long.'
}
}
export const USER_VIDEO_QUOTA = {
VALIDATORS: [ Validators.required, Validators.min(-1) ],
MESSAGES: {
'required': 'Video quota is required.',
'min': 'Quota must be greater than -1.'
}
}
export const USER_ROLE = {
VALIDATORS: [ Validators.required ],
MESSAGES: {
'required': 'User role is required.'
}
}
示例4: ngOnInit
ngOnInit() {
this.form = this.fb.group({
pay_account: [null, Validators.compose([Validators.required, Validators.email])],
receiver_type: [null, [Validators.required]],
receiver_account: [null, [Validators.required]],
receiver_name: [null, Validators.compose([Validators.required, Validators.minLength(2)])],
amount: [null, Validators.compose([Validators.required, Validators.pattern(`[0-9]+`), Validators.min(1), Validators.max(10000 * 100)])]
});
this.form.patchValue(this.item);
}