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Changeset: Require Op opcode and attribs to be strings

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This commit is contained in:
Richard Hansen 2021-10-03 04:47:29 -04:00
parent 0ae8fb1441
commit 9c17b03660
2 changed files with 5 additions and 3 deletions
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6
src/static/js/Changeset.js
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@ -488,9 +488,11 @@ exports.opAssembler = () => {
* @param {Op} op - Operation to add. Ownership remains with the caller.
*/
const append = (op) => {
if (op.attribs != null) serialized += op.attribs;
if (!op.opcode) throw new TypeError('null op');
if (typeof op.attribs !== 'string') throw new TypeError('attribs must be a string');
serialized += op.attribs;
if (op.lines) serialized += `|${exports.numToString(op.lines)}`;
if (op.opcode != null) serialized += op.opcode;
serialized += op.opcode;
serialized += exports.numToString(op.chars);
};