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Merge pull request from towerofnix/scientific-notation

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Support scientific notation in numerical inputs
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Paul Kaplan 2018-11-14 14:17:41 -05:00 • committed by GitHub
commit 82c8f270ac
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1 changed files with 4 additions and 0 deletions

4
core/field_number.js
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@ -135,6 +135,9 @@ Blockly.FieldNumber.prototype.getNumRestrictor = function(opt_min, opt_max,
if (this.negativeAllowed_) {
pattern += "|[-]";
}
if (this.exponentialAllowed_) {
pattern += "|[eE]";
}
return new RegExp(pattern);
};
@ -151,6 +154,7 @@ Blockly.FieldNumber.prototype.setConstraints_ = function(opt_min, opt_max,
(Math.floor(opt_precision) != opt_precision);
this.negativeAllowed_ = (typeof opt_min == 'undefined') || isNaN(opt_min) ||
opt_min < 0;
this.exponentialAllowed_ = this.decimalAllowed_;
};
/**