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Handle reporting error location when stack is truncated

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Fixes #3292
This commit is contained in:
Nick O'Leary 2022-01-12 22:07:44 +00:00
parent 6d2793cac6
commit 82ae2e7118
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GPG Key ID: 4F2157149161A6C9
1 changed files with 8 additions and 2 deletions
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10
packages/node_modules/@node-red/util/lib/events.js vendored
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@ -32,8 +32,14 @@ function wrapEventFunction(obj,func) {
return function(eventName, listener) {
if (deprecatedEvents.hasOwnProperty(eventName)) {
const log = require("@node-red/util").log;
const stack = (new Error().stack).split("\n")[2].split("(")[1].slice(0,-1);
log.warn(`[RED.events] Deprecated use of "${eventName}" event from "${stack}". Use "${deprecatedEvents[eventName]}" instead.`)
const stack = (new Error().stack).split("\n");
let location = "(unknown)"
// See https://github.com/node-red/node-red/issues/3292
if (stack.length > 2) {
location = stack[2].split("(")[1].slice(0,-1);
}
log.warn(`[RED.events] Deprecated use of "${eventName}" event from "${location}". Use "${deprecatedEvents[eventName]}" instead.`)
}
return events["_"+func].call(events,eventName,listener)
}