@nrwl/workspace
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JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.featurePath = exports.group = exports.capitalize = exports.underscore = exports.classify = exports.camelize = exports.dasherize = exports.decamelize = void 0;
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const STRING_DASHERIZE_REGEXP = /[ _.]/g;
const STRING_DECAMELIZE_REGEXP = /([a-z\d])([A-Z])/g;
const STRING_CAMELIZE_REGEXP = /(-|_|\.|\s)+(.)?/g;
const STRING_UNDERSCORE_REGEXP_1 = /([a-z\d])([A-Z]+)/g;
const STRING_UNDERSCORE_REGEXP_2 = /-|\s+/g;
/**
* Converts a camelized string into all lower case separated by underscores.
*
```javascript
decamelize('innerHTML'); // 'inner_html'
decamelize('action_name'); // 'action_name'
decamelize('css-class-name'); // 'css-class-name'
decamelize('my favorite items'); // 'my favorite items'
```
@method decamelize
@param {String} str The string to decamelize.
@return {String} the decamelized string.
*/
function decamelize(str) {
return str.replace(STRING_DECAMELIZE_REGEXP, '$1_$2').toLowerCase();
}
exports.decamelize = decamelize;
/**
Replaces underscores, spaces, periods, or camelCase with dashes.
```javascript
dasherize('innerHTML'); // 'inner-html'
dasherize('action_name'); // 'action-name'
dasherize('css-class-name'); // 'css-class-name'
dasherize('my favorite items'); // 'my-favorite-items'
dasherize('nrwl.io'); // 'nrwl-io'
```
@method dasherize
@param {String} str The string to dasherize.
@return {String} the dasherized string.
*/
function dasherize(str) {
return decamelize(str || '').replace(STRING_DASHERIZE_REGEXP, '-');
}
exports.dasherize = dasherize;
/**
Returns the lowerCamelCase form of a string.
```javascript
camelize('innerHTML'); // 'innerHTML'
camelize('action_name'); // 'actionName'
camelize('css-class-name'); // 'cssClassName'
camelize('my favorite items'); // 'myFavoriteItems'
camelize('My Favorite Items'); // 'myFavoriteItems'
```
@method camelize
@param {String} str The string to camelize.
@return {String} the camelized string.
*/
function camelize(str) {
return str
.replace(STRING_CAMELIZE_REGEXP, (_match, _separator, chr) => {
return chr ? chr.toUpperCase() : '';
})
.replace(/^([A-Z])/, (match) => match.toLowerCase());
}
exports.camelize = camelize;
/**
Returns the UpperCamelCase form of a string.
```javascript
'innerHTML'.classify(); // 'InnerHTML'
'action_name'.classify(); // 'ActionName'
'css-class-name'.classify(); // 'CssClassName'
'my favorite items'.classify(); // 'MyFavoriteItems'
```
@method classify
@param {String} str the string to classify
@return {String} the classified string
*/
function classify(str) {
return str
.split('.')
.map((part) => capitalize(camelize(part)))
.join('.');
}
exports.classify = classify;
/**
More general than decamelize. Returns the lower\_case\_and\_underscored
form of a string.
```javascript
'innerHTML'.underscore(); // 'inner_html'
'action_name'.underscore(); // 'action_name'
'css-class-name'.underscore(); // 'css_class_name'
'my favorite items'.underscore(); // 'my_favorite_items'
```
@method underscore
@param {String} str The string to underscore.
@return {String} the underscored string.
*/
function underscore(str) {
return str
.replace(STRING_UNDERSCORE_REGEXP_1, '$1_$2')
.replace(STRING_UNDERSCORE_REGEXP_2, '_')
.toLowerCase();
}
exports.underscore = underscore;
/**
Returns the Capitalized form of a string
```javascript
'innerHTML'.capitalize() // 'InnerHTML'
'action_name'.capitalize() // 'Action_name'
'css-class-name'.capitalize() // 'Css-class-name'
'my favorite items'.capitalize() // 'My favorite items'
```
@method capitalize
@param {String} str The string to capitalize.
@return {String} The capitalized string.
*/
function capitalize(str) {
return str.charAt(0).toUpperCase() + str.slice(1);
}
exports.capitalize = capitalize;
function group(name, group) {
return group ? `${group}/${name}` : name;
}
exports.group = group;
function featurePath(group, flat, path, name) {
if (group && !flat) {
return `../../${path}/${name}/`;
}
return group ? `../${path}/` : './';
}
exports.featurePath = featurePath;
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