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typesetting/pitfall/pdfkit/node_modules/events/tests/legacy-compat.js

19 lines
371 B
JavaScript

// sigh... life is hard
if (!global.console) {
console = {}
}
var fns = ['log', 'error', 'trace'];
for (var i=0 ; i<fns.length ; ++i) {
var fn = fns[i];
if (!console[fn]) {
console[fn] = function() {};
}
}
if (!Array.isArray) {
Array.isArray = function(arr) {
return Object.prototype.toString.call(arr) === '[object Array]';
}
}