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author | Michaël Zasso <targos@protonmail.com> | 2017-12-22 16:53:42 +0100 |
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committer | Michaël Zasso <targos@protonmail.com> | 2018-01-11 09:48:05 +0100 |
commit | 3dc30632755713179f345f4af024bd904c6162d0 (patch) | |
tree | f28c4f6dd6dfc5992edf301449d1a371d229755b /tools/node_modules/eslint/lib/token-store/decorative-cursor.js | |
parent | a2c7085dd4a8e60d1a47572aca8bb6fcb7a32f88 (diff) | |
download | android-node-v8-3dc30632755713179f345f4af024bd904c6162d0.tar.gz android-node-v8-3dc30632755713179f345f4af024bd904c6162d0.tar.bz2 android-node-v8-3dc30632755713179f345f4af024bd904c6162d0.zip |
tools: move eslint from tools to tools/node_modules
This is required because we need to add the babel-eslint dependency
and it has to be able to resolve "eslint".
babel-eslint is required to support future ES features such as async
iterators and import.meta.
Refs: https://github.com/nodejs/node/pull/17755
PR-URL: https://github.com/nodejs/node/pull/17820
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Diffstat (limited to 'tools/node_modules/eslint/lib/token-store/decorative-cursor.js')
-rw-r--r-- | tools/node_modules/eslint/lib/token-store/decorative-cursor.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tools/node_modules/eslint/lib/token-store/decorative-cursor.js b/tools/node_modules/eslint/lib/token-store/decorative-cursor.js new file mode 100644 index 0000000000..f0bff9c51d --- /dev/null +++ b/tools/node_modules/eslint/lib/token-store/decorative-cursor.js @@ -0,0 +1,39 @@ +/** + * @fileoverview Define the abstract class about cursors which manipulate another cursor. + * @author Toru Nagashima + */ +"use strict"; + +//------------------------------------------------------------------------------ +// Requirements +//------------------------------------------------------------------------------ + +const Cursor = require("./cursor"); + +//------------------------------------------------------------------------------ +// Exports +//------------------------------------------------------------------------------ + +/** + * The abstract class about cursors which manipulate another cursor. + */ +module.exports = class DecorativeCursor extends Cursor { + + /** + * Initializes this cursor. + * @param {Cursor} cursor - The cursor to be decorated. + */ + constructor(cursor) { + super(); + this.cursor = cursor; + } + + /** @inheritdoc */ + moveNext() { + const retv = this.cursor.moveNext(); + + this.current = this.cursor.current; + + return retv; + } +}; |