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improve error message

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This commit is contained in:
Leo Horie 2015-04-22 20:20:43 -04:00
parent 8214d56411
commit 675f66a44b
1 changed files with 1 additions and 1 deletions
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mithril.js
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@ -503,7 +503,7 @@ var m = (function app(window, undefined) {
var nodeCache = [], cellCache = {}; var nodeCache = [], cellCache = {};
m.render = function(root, cell, forceRecreation) { m.render = function(root, cell, forceRecreation) {
var configs = []; var configs = [];
if (!root) throw new Error("Please ensure the DOM element exists before rendering a template into it."); if (!root) throw new Error("Ensure the DOM element being passed to m.route/m.mount/m.render is not undefined.");
var id = getCellCacheKey(root); var id = getCellCacheKey(root);
var isDocumentRoot = root === $document; var isDocumentRoot = root === $document;
var node = isDocumentRoot || root === $document.documentElement ? documentNode : root; var node = isDocumentRoot || root === $document.documentElement ? documentNode : root;