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Add common validator for typedInput fields

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Closes #1104
This commit is contained in:
Nick O'Leary
2017-01-06 22:20:09 +00:00
parent 73a41707e5
commit 4b83d8160f
2 changed files with 18 additions and 17 deletions
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18
editor/js/validators.js
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@@ -15,5 +15,21 @@
**/
RED.validators = {
number: function(){return function(v) { return v!=='' && !isNaN(v);}},
regex: function(re){return function(v) { return re.test(v);}}
regex: function(re){return function(v) { return re.test(v);}},
typedInput: function(ptypeName) { return function(v) {
var ptype = $("#node-input-"+ptypeName).val() || this[ptypeName];
if (ptype === 'json') {
try {
JSON.parse(v);
return true;
} catch(err) {
return false;
}
} else if (ptype === 'flow' || ptype === 'global' ) {
return RED.utils.validatePropertyExpression(v);
} else if (ptype === 'num') {
return /^[+-]?[0-9]*\.?[0-9]*([eE][-+]?[0-9]+)?$/.test(v);
}
return true;
}}
};