1 files changed, 0 insertions, 31 deletions
diff --git a/src/background/usecases/parsers.js b/src/background/usecases/parsers.js
deleted file mode 100644
index 43c8177..0000000
--- a/src/background/usecases/parsers.js
+++ /dev/null
@@ -1,31 +0,0 @@
-const mustNumber = (v) => {
-  let num = Number(v);
-  if (isNaN(num)) {
-    throw new Error('Not number: ' + v);
-  }
-  return num;
-};
-
-const parseSetOption = (word, types) => {
-  let [key, value] = word.split('=');
-  if (value === undefined) {
-    value = !key.startsWith('no');
-    key = value ? key : key.slice(2);
-  }
-  let type = types[key];
-  if (!type) {
-    throw new Error('Unknown property: ' + key);
-  }
-  if (type === 'boolean' && typeof value !== 'boolean' ||
-       type !== 'boolean' && typeof value === 'boolean') {
-    throw new Error('Invalid argument: ' + word);
-  }
-
-  switch (type) {
-  case 'string': return [key, value];
-  case 'number': return [key, mustNumber(value)];
-  case 'boolean': return [key, value];
-  }
-};
-
-export { parseSetOption };