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better errorWithNode that's consolidated across paths and files

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This commit is contained in:
Sebastian McKenzie 2015-06-13 02:19:44 +01:00
parent 763892aa79
commit f5b921cda9
2 changed files with 3 additions and 5 deletions
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3
src/babel/transformation/file/index.js
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@ -415,11 +415,12 @@ export default class File {
errorWithNode(node, msg, Error = SyntaxError) { errorWithNode(node, msg, Error = SyntaxError) {
var err; var err;
if (node.loc) { if (node && node.loc) {
var loc = node.loc.start; var loc = node.loc.start;
err = new Error(`Line ${loc.line}: ${msg}`); err = new Error(`Line ${loc.line}: ${msg}`);
err.loc = loc; err.loc = loc;
} else { } else {
// todo: find errors with nodes inside to at least point to something
err = new Error("There's been an error on a dynamic node. This is almost certainly an internal error. Please report it."); err = new Error("There's been an error on a dynamic node. This is almost certainly an internal error. Please report it.");
} }
return err; return err;

5
src/babel/traversal/path/index.js
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@ -81,10 +81,7 @@ export default class NodePath {
*/ */
errorWithNode(msg, Error = SyntaxError) { errorWithNode(msg, Error = SyntaxError) {
var loc = this.node.loc.start; return this.hub.file.errorWithNode(this.node, msg, Error);
var err = new Error(`Line ${loc.line}: ${msg}`);
err.loc = loc;
return err;
} }
/** /**