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Add a parameter to the isName function that enables checking not just that something is a Name, but also that the actual name properties matches

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This is similar to the existing `isCmd` and `isDict` functions, which already support similar kind of checks.
With the updated `isName` function, we'll be able to simplify many callsites from: `isName(someVariable) && someVariable.name === 'someName'` to: `isName(someVariable, 'someName')`.
This commit is contained in:
Jonas Jenwald 2016-08-04 14:57:31 +02:00
parent 94089960c0
commit af636aae96
2 changed files with 10 additions and 10 deletions
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14
src/core/primitives.js
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@ -267,8 +267,8 @@ var RefSetCache = (function RefSetCacheClosure() {
return RefSetCache;
})();
function isName(v) {
return v instanceof Name;
function isName(v, name) {
return v instanceof Name && (name === undefined || v.name === name);
}
function isCmd(v, cmd) {
@ -276,14 +276,8 @@ function isCmd(v, cmd) {
}
function isDict(v, type) {
if (!(v instanceof Dict)) {
return false;
}
if (!type) {
return true;
}
var dictType = v.get('Type');
return isName(dictType) && dictType.name === type;
return v instanceof Dict &&
(type === undefined || isName(v.get('Type'), type));
}
function isRef(v) {