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Expression editor - clear legacy flag for blank expressions

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This commit is contained in:
Nick O'Leary
2017-06-26 14:12:20 +01:00
parent b63d243e33
commit e590313297
1 changed files with 2 additions and 3 deletions
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5
editor/js/ui/editor.js
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@@ -1863,7 +1863,8 @@ RED.editor = (function() {
var currentExpression = expressionEditor.getValue();
var expr;
var usesContext = false;
var legacyMode = false;
var legacyMode = /(^|[^a-zA-Z0-9_'"])msg([^a-zA-Z0-9_'"]|$)/.test(currentExpression);
$(".node-input-expression-legacy").toggle(legacyMode);
try {
expr = jsonata(currentExpression);
expr.assign('flowContext',function(val) {
@@ -1874,12 +1875,10 @@ RED.editor = (function() {
usesContext = true;
return null;
});
legacyMode = /(^|[^a-zA-Z0-9_'"])msg([^a-zA-Z0-9_'"]|$)/.test(currentExpression);
} catch(err) {
testResultEditor.setValue(RED._("expressionEditor.errors.invalid-expr",{message:err.message}),-1);
return;
}
$(".node-input-expression-legacy").toggle(legacyMode);
try {
parsedData = JSON.parse(value);
} catch(err) {