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exports.email = email
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exports.pw = pw
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exports.username = username
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var requirements = exports.requirements = {
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username: {
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lowerCase: 'Username must be lowercase',
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urlSafe: 'Username may not contain non-url-safe chars',
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dot: 'Username may not start with "."'
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},
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password: {},
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email: {
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valid: 'Email must be an email address'
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}
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};
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function username (un) {
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if (un !== un.toLowerCase()) {
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return new Error(requirements.username.lowerCase)
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}
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if (un !== encodeURIComponent(un)) {
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return new Error(requirements.username.urlSafe)
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}
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if (un.charAt(0) === '.') {
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return new Error(requirements.username.dot)
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}
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return null
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}
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function email (em) {
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if (!em.match(/^.+@.+\..+$/)) {
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return new Error(requirements.email.valid)
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}
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return null
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}
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function pw (pw) {
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return null
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}
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