diff options
Diffstat (limited to 'tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer')
4 files changed, 30 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/implement.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/implement.js new file mode 100644 index 0000000000..51cef96021 --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/implement.js @@ -0,0 +1,6 @@ +'use strict'; + +if (!require('./is-implemented')()) { + Object.defineProperty(Number, 'isSafeInteger', { value: require('./shim'), + configurable: true, enumerable: false, writable: true }); +} diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/index.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/index.js new file mode 100644 index 0000000000..49adeaaf78 --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/index.js @@ -0,0 +1,5 @@ +'use strict'; + +module.exports = require('./is-implemented')() + ? Number.isSafeInteger + : require('./shim'); diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/is-implemented.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/is-implemented.js new file mode 100644 index 0000000000..510b60e4e4 --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/is-implemented.js @@ -0,0 +1,8 @@ +'use strict'; + +module.exports = function () { + var isSafeInteger = Number.isSafeInteger; + if (typeof isSafeInteger !== 'function') return false; + return !isSafeInteger('23') && isSafeInteger(34232322323) && + !isSafeInteger(9007199254740992); +}; diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/shim.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/shim.js new file mode 100644 index 0000000000..692acdd6ca --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/number/is-safe-integer/shim.js @@ -0,0 +1,11 @@ +'use strict'; + +var isInteger = require('../is-integer/shim') + , maxValue = require('../max-safe-integer') + + , abs = Math.abs; + +module.exports = function (value) { + if (!isInteger(value)) return false; + return abs(value) <= maxValue; +}; |