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authorFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
committerFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
commitcc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch)
tree92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/concordance/lib/Circular.js
parent3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff)
remove node_modules
Diffstat (limited to 'node_modules/concordance/lib/Circular.js')
-rw-r--r--node_modules/concordance/lib/Circular.js35
1 files changed, 0 insertions, 35 deletions
diff --git a/node_modules/concordance/lib/Circular.js b/node_modules/concordance/lib/Circular.js
deleted file mode 100644
index c5c020267..000000000
--- a/node_modules/concordance/lib/Circular.js
+++ /dev/null
@@ -1,35 +0,0 @@
-'use strict'
-
-class Circular {
- constructor () {
- this.stack = new Map()
- }
-
- add (descriptor) {
- if (this.stack.has(descriptor)) throw new Error('Already in stack')
-
- if (descriptor.isItem !== true && descriptor.isMapEntry !== true && descriptor.isProperty !== true) {
- this.stack.set(descriptor, this.stack.size + 1)
- }
- return this
- }
-
- delete (descriptor) {
- if (this.stack.has(descriptor)) {
- if (this.stack.get(descriptor) !== this.stack.size) throw new Error('Not on top of stack')
- this.stack.delete(descriptor)
- }
- return this
- }
-
- has (descriptor) {
- return this.stack.has(descriptor)
- }
-
- get (descriptor) {
- return this.stack.has(descriptor)
- ? this.stack.get(descriptor)
- : 0
- }
-}
-module.exports = Circular