diff options
Diffstat (limited to 'node_modules/es5-ext/string/#/contains')
4 files changed, 29 insertions, 0 deletions
diff --git a/node_modules/es5-ext/string/#/contains/implement.js b/node_modules/es5-ext/string/#/contains/implement.js new file mode 100644 index 000000000..395acea23 --- /dev/null +++ b/node_modules/es5-ext/string/#/contains/implement.js @@ -0,0 +1,9 @@ +"use strict"; + +if (!require("./is-implemented")()) { + Object.defineProperty(String.prototype, "contains", + { value: require("./shim"), +configurable: true, +enumerable: false, + writable: true }); +} diff --git a/node_modules/es5-ext/string/#/contains/index.js b/node_modules/es5-ext/string/#/contains/index.js new file mode 100644 index 000000000..4f6a07140 --- /dev/null +++ b/node_modules/es5-ext/string/#/contains/index.js @@ -0,0 +1,5 @@ +"use strict"; + +module.exports = require("./is-implemented")() + ? String.prototype.contains + : require("./shim"); diff --git a/node_modules/es5-ext/string/#/contains/is-implemented.js b/node_modules/es5-ext/string/#/contains/is-implemented.js new file mode 100644 index 000000000..c270bb1ad --- /dev/null +++ b/node_modules/es5-ext/string/#/contains/is-implemented.js @@ -0,0 +1,8 @@ +"use strict"; + +var str = "razdwatrzy"; + +module.exports = function () { + if (typeof str.contains !== "function") return false; + return (str.contains("dwa") === true) && (str.contains("foo") === false); +}; diff --git a/node_modules/es5-ext/string/#/contains/shim.js b/node_modules/es5-ext/string/#/contains/shim.js new file mode 100644 index 000000000..a7219f2e9 --- /dev/null +++ b/node_modules/es5-ext/string/#/contains/shim.js @@ -0,0 +1,7 @@ +"use strict"; + +var indexOf = String.prototype.indexOf; + +module.exports = function (searchString/*, position*/) { + return indexOf.call(this, searchString, arguments[1]) > -1; +}; |