19 lines
362 B
JavaScript
19 lines
362 B
JavaScript
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"use strict";
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module.exports = function(a, b, opt) {
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if (arguments.length !== 3) {
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throw new Error("Handlebars helper `notEqual` expects 3 arguments");
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}
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a = a.toString();
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b = b.toString();
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if (a !== b) {
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return opt.fn(this);
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}
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if (opt.inverse(this) !== "") {
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throw new Error("Handlebars helper `notEqual` does not take an `else` block");
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}
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};
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