Brian McCutchon bmccutchon
bmccutchon
/ let-expressions.js
Last active
August 7, 2016 18:13
Workaround for the lack of Scheme-style let expressions in JavaScript
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| /** | |
| * Workaround for the lack of Scheme-style let expressions in JavaScript. | |
| * | |
| * Usage: | |
| * letexp((var1 = <expr1>, var2 = <expr2>, [...] varN = <exprN>) => | |
| * <body>) | |
| * | |
| * Executes and returns the result of the expression defined in <body>. Said | |
| * expression can make use of the variables defined above (var1, var2, etc.). In | |
| * general, the variables follow the the rules of ECMAScript 6 default function |