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Syntax editor; add new helper for parsing type signatures (not complete)

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john.j.camilleri
2012-11-27 12:00:41 +00:00
parent e9e29aab67
commit 59b9676fd1
2 changed files with 37 additions and 7 deletions
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10
src/www/syntax-editor/editor.js
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@@ -198,14 +198,12 @@ Editor.prototype.select_refinement=function(fun) {
// Parse out function arguments
var def = t.grammar_constructors.funs[fun].def;
def = def.substr(def.lastIndexOf(":")+1);
var fun_args = map(function(s){return s.trim()}, def.split("->"))
fun_args = fun_args.slice(0,-1);
var typeobj = AST.parse_type_signature(def);
if (fun_args.length > 0) {
if (typeobj.args.length > 0) {
// Add placeholders
for (ci in fun_args) {
t.ast.add(null, fun_args[ci]);
for (var i in typeobj.args) {
t.ast.add(null, typeobj.args[i]);
}
}