From df8a823736381ea259c729e87164ca872e67ee33 Mon Sep 17 00:00:00 2001
From: Carlos Jimenez Ruiz <carlosjr@verdnatura.es>
Date: Tue, 1 Oct 2019 14:01:05 +0200
Subject: [PATCH] #499 deprecate client/core/src/lib/template.js

---
 front/core/lib/index.js       |   1 -
 front/core/lib/interpolate.js | 189 ----------------------------------
 front/core/lib/template.js    |   8 --
 3 files changed, 198 deletions(-)
 delete mode 100644 front/core/lib/interpolate.js

diff --git a/front/core/lib/index.js b/front/core/lib/index.js
index d6e47b118..dac8e460d 100644
--- a/front/core/lib/index.js
+++ b/front/core/lib/index.js
@@ -2,7 +2,6 @@ import './module-loader';
 import './crud';
 import './acl-service';
 import './template';
-import './interpolate';
 import './copy';
 import './equals';
 import './modified';
diff --git a/front/core/lib/interpolate.js b/front/core/lib/interpolate.js
deleted file mode 100644
index 0db22b312..000000000
--- a/front/core/lib/interpolate.js
+++ /dev/null
@@ -1,189 +0,0 @@
-import ngModule from '../module';
-import {ng} from '../vendor';
-
-function stringify(value) {
-    if (value === null) { // null || undefined
-        return '';
-    }
-    switch (typeof value) {
-    case 'string':
-        break;
-    case 'number':
-        value = String(value);
-        break;
-    default:
-        value = angular.toJson(value);
-    }
-
-    return value;
-}
-
-var $interpolateMinErr = ng.$interpolateMinErr = ng.$$minErr('$interpolate');
-
-$interpolateMinErr.throwNoconcat = function(text) {
-    throw $interpolateMinErr('noconcat',
-        'Error while interpolating: {0}\nStrict Contextual Escaping disallows ' +
-        'interpolations that concatenate multiple expressions when a trusted value is ' +
-        'required.  See http://docs.angularjs.org/api/ng.$sce', text);
-};
-
-$interpolateMinErr.interr = function(text, err) {
-    return $interpolateMinErr('interr', 'Can\'t interpolate: {0}\n{1}', text, err.toString());
-};
-
-function $get($parse, $exceptionHandler, $sce) {
-    let startSymbolLength = this._startSymbol.length;
-    let endSymbolLength = this._endSymbol.length;
-    let escapedStartRegexp = new RegExp(this._startSymbol.replace(/./g, escape), 'g');
-    let escapedEndRegexp = new RegExp(this._endSymbol.replace(/./g, escape), 'g');
-    let self = this;
-
-    function escape(ch) {
-        return '\\\\\\' + ch;
-    }
-
-    function unescapeText(text) {
-        return text.replace(escapedStartRegexp, self._startSymbol)
-                .replace(escapedEndRegexp, self._endSymbol);
-    }
-
-        // TODO: this is the same as the constantWatchDelegate in parse.js
-    function constantWatchDelegate(scope, listener, objectEquality, constantInterp) {
-        var unwatch = scope.$watch(function constantInterpolateWatch(scope) {
-            unwatch();
-            return constantInterp(scope);
-        }, listener, objectEquality);
-        return unwatch;
-    }
-
-    function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) {
-            // Provide a quick exit and simplified result function for text with no interpolation
-        if (!text.length || text.indexOf(self._startSymbol) === -1) {
-            var constantInterp;
-            if (!mustHaveExpression) {
-                var unescapedText = unescapeText(text);
-                constantInterp = valueFn(unescapedText);
-                constantInterp.exp = text;
-                constantInterp.expressions = [];
-                constantInterp.$$watchDelegate = constantWatchDelegate;
-            }
-            return constantInterp;
-        }
-
-        allOrNothing = Boolean(allOrNothing);
-        let startIndex;
-        let endIndex;
-        let index = 0;
-        let expressions = [];
-        let parseFns = [];
-        let textLength = text.length;
-        let exp;
-        let concat = [];
-        let expressionPositions = [];
-
-        while (index < textLength) {
-            if (((startIndex = text.indexOf(self._startSymbol, index)) !== -1) &&
-                    ((endIndex = text.indexOf(self._endSymbol, startIndex + startSymbolLength)) !== -1)) {
-                if (index !== startIndex)
-                    concat.push(unescapeText(text.substring(index, startIndex)));
-                exp = text.substring(startIndex + startSymbolLength, endIndex);
-                expressions.push(exp);
-                parseFns.push($parse(exp, parseStringifyInterceptor));
-                index = endIndex + endSymbolLength;
-                expressionPositions.push(concat.length);
-                concat.push('');
-            } else {
-                    // we did not find an interpolation, so we have to add the remainder to the separators array
-                if (index !== textLength)
-                    concat.push(unescapeText(text.substring(index)));
-                break;
-            }
-        }
-
-        if (trustedContext && concat.length > 1) {
-            $interpolateMinErr.throwNoconcat(text);
-        }
-
-        var getValue = function(value) {
-            return trustedContext ?
-                    $sce.getTrusted(trustedContext, value) :
-                    $sce.valueOf(value);
-        };
-
-        if (!mustHaveExpression || expressions.length) {
-            var compute = function(values) {
-                for (var i = 0, ii = expressions.length; i < ii; i++) {
-                    if (allOrNothing && isUndefined(values[i])) return;
-                    concat[expressionPositions[i]] = values[i];
-                }
-                return concat.join('');
-            };
-
-            return angular.extend(function interpolationFn(context) {
-                var i = 0;
-                var ii = expressions.length;
-                var values = new Array(ii);
-
-                try {
-                    for (; i < ii; i++) {
-                        values[i] = parseFns[i](context);
-                    }
-
-                    return compute(values);
-                } catch (err) {
-                    $exceptionHandler($interpolateMinErr.interr(text, err));
-                }
-            }, {
-                // all of these properties are undocumented for now
-                exp: text, // just for compatibility with regular watchers created via $watch
-                expressions: expressions
-            });
-        }
-
-        function parseStringifyInterceptor(value) {
-            try {
-                value = getValue(value);
-                return allOrNothing && !isDefined(value) ? value : stringify(value);
-            } catch (err) {
-                $exceptionHandler($interpolateMinErr.interr(text, err));
-            }
-        }
-    }
-
-    $interpolate.startSymbol = function() {
-        return startSymbol;
-    };
-
-    $interpolate.endSymbol = function() {
-        return endSymbol;
-    };
-
-    return $interpolate;
-}
-
-$get.$inject = ['$parse', '$exceptionHandler', '$sce'];
-
-export class Interpolate {
-    constructor() {
-        this._startSymbol = '*[';
-        this._endSymbol = ']*';
-    }
-    set startSymbol(value) {
-        if (value) {
-            this._startSymbol = value;
-            return this;
-        }
-        return this._startSymbol;
-    }
-    set endSymbol(value) {
-        if (value) {
-            this._endSymbol = value;
-            return this;
-        }
-        return this._endSymbol;
-    }
-}
-
-Interpolate.prototype.$get = $get;
-var interpolate = new Interpolate();
-ngModule.provider('vnInterpolate', () => interpolate);
diff --git a/front/core/lib/template.js b/front/core/lib/template.js
index 6be5677dd..ae2f1b188 100644
--- a/front/core/lib/template.js
+++ b/front/core/lib/template.js
@@ -1,13 +1,6 @@
 import ngModule from '../module';
 
 export default class Template {
-    constructor(vnInterpolate) {
-        this.vnInterpolate = vnInterpolate;
-    }
-    get(template, $attrs, defaults) {
-        let scope = Object.assign({}, defaults, $attrs);
-        return template && this.vnInterpolate(template)(scope);
-    }
     getNormalized(template, $attrs, defaults) {
         this.normalizeInputAttrs($attrs);
         return this.get(template, $attrs, defaults);
@@ -43,6 +36,5 @@ export default class Template {
             $attrs.focus = 'vn-focus';
     }
 }
-Template.$inject = ['vnInterpolate'];
 
 ngModule.service('vnTemplate', Template);