How to use trace - 10 common examples
To help you get started, we’ve selected a few trace examples, based on popular ways it is used in public projects.
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tjvantoll / nativescript-flashlight / demo / app / tns_modules / ui / styling / style-scope.js View on Github 
function applyInlineSyle(view, style) {
try {
var syntaxTree = cssParser.parse("local { " + style + " }", undefined);
var filteredDeclarations = syntaxTree.stylesheet.rules[0].declarations.filter(function (val, i, arr) { return val.type === "declaration"; });
cssSelector.applyInlineSyle(view, filteredDeclarations);
}
catch (ex) {
trace.write("Applying local style failed: " + ex, trace.categories.Error, trace.messageType.error);
}
}
exports.applyInlineSyle = applyInlineSyle;function applyInlineSyle(view, style) {
try {
var syntaxTree = cssParser.parse("local { " + style + " }", undefined);
var filteredDeclarations = syntaxTree.stylesheet.rules.filter(isRule)[0].declarations.filter(isDeclaration);
applyInlineStyle(view, filteredDeclarations);
}
catch (ex) {
trace.write("Applying local style failed: " + ex, trace.categories.Error, trace.messageType.error);
}
}
exports.applyInlineSyle = applyInlineSyle;function applyInlineSyle(view, style) {
try {
var syntaxTree = cssParser.parse("local { " + style + " }", undefined);
var filteredDeclarations = syntaxTree.stylesheet.rules.filter(isRule)[0].declarations.filter(isDeclaration);
applyInlineStyle(view, filteredDeclarations);
}
catch (ex) {
trace.write("Applying local style failed: " + ex, trace.categories.Error, trace.messageType.error);
}
}
exports.applyInlineSyle = applyInlineSyle;function applyInlineSyle(view, style) {
try {
var syntaxTree = cssParser.parse("local { " + style + " }", undefined);
var filteredDeclarations = syntaxTree.stylesheet.rules[0].declarations.filter(function (val, i, arr) { return val.type === "declaration"; });
cssSelector.applyInlineSyle(view, filteredDeclarations);
}
catch (ex) {
trace.write("Applying local style failed: " + ex, trace.categories.Error, trace.messageType.error);
}
}
exports.applyInlineSyle = applyInlineSyle;function applyInlineSyle(view, style) {
try {
var syntaxTree = cssParser.parse("local { " + style + " }", undefined);
var filteredDeclarations = syntaxTree.stylesheet.rules[0].declarations.filter(function (val, i, arr) { return val.type === "declaration"; });
cssSelector.applyInlineSyle(view, filteredDeclarations);
}
catch (ex) {
trace.write("Applying local style failed: " + ex, trace.categories.Error, trace.messageType.error);
}
}
exports.applyInlineSyle = applyInlineSyle;}
moduleExports = global.loadModule(entry.moduleName);
}
else {
var moduleExportsResolvedPath = file_name_resolver_1.resolveFileName(moduleNamePath, "js");
if (moduleExportsResolvedPath) {
if (trace.enabled) {
trace.write("Loading JS file: " + moduleExportsResolvedPath, trace.categories.Navigation);
}
moduleExportsResolvedPath = moduleExportsResolvedPath.substr(0, moduleExportsResolvedPath.length - 3);
moduleExports = global.loadModule(moduleExportsResolvedPath);
}
}
if (moduleExports && moduleExports.createPage) {
if (trace.enabled) {
trace.write("Calling createPage()", trace.categories.Navigation);
}
page = moduleExports.createPage();
}
else {
page = pageFromBuilder(moduleNamePath, moduleExports);
}
if (!(page && page instanceof page_1.Page)) {
throw new Error("Failed to load Page from entry.moduleName: " + entry.moduleName);
}
var cssFileName = file_name_resolver_1.resolveFileName(moduleNamePath, "css");
if (cssFileName && !page["cssFile"]) {
page.addCssFile(cssFileName);
}
}
return page;
}trace.write("Frame _processNavigationContext: Activity.Resumed, Continue", trace.categories.Navigation);
}
_super.prototype._processNavigationContext.call(_this, navigationContext);
unsubscribe_1();
}
};
var unsubscribe_1 = function () {
if (trace.enabled) {
trace.write("Frame _processNavigationContext: Unsubscribe from Activity.Resumed", trace.categories.Navigation);
}
application.android.off(application.AndroidApplication.activityResumedEvent, resume_1);
application.android.off(application.AndroidApplication.activityStoppedEvent, unsubscribe_1);
application.android.off(application.AndroidApplication.activityDestroyedEvent, unsubscribe_1);
};
if (trace.enabled) {
trace.write("Frame._processNavigationContext: Subscribe for Activity.Resumed", trace.categories.Navigation);
}
application.android.on(application.AndroidApplication.activityResumedEvent, resume_1);
application.android.on(application.AndroidApplication.activityStoppedEvent, unsubscribe_1);
application.android.on(application.AndroidApplication.activityDestroyedEvent, unsubscribe_1);
return;
}
}
_super.prototype._processNavigationContext.call(this, navigationContext);
};
return Frame;trace.write("Frame _processNavigationContext: Activity.Resumed, Continue", trace.categories.Navigation);
}
_super.prototype._processNavigationContext.call(_this, navigationContext);
unsubscribe_1();
}
};
var unsubscribe_1 = function () {
if (trace.enabled) {
trace.write("Frame _processNavigationContext: Unsubscribe from Activity.Resumed", trace.categories.Navigation);
}
application.android.off(application.AndroidApplication.activityResumedEvent, resume_1);
application.android.off(application.AndroidApplication.activityStoppedEvent, unsubscribe_1);
application.android.off(application.AndroidApplication.activityDestroyedEvent, unsubscribe_1);
};
if (trace.enabled) {
trace.write("Frame._processNavigationContext: Subscribe for Activity.Resumed", trace.categories.Navigation);
}
application.android.on(application.AndroidApplication.activityResumedEvent, resume_1);
application.android.on(application.AndroidApplication.activityStoppedEvent, unsubscribe_1);
application.android.on(application.AndroidApplication.activityDestroyedEvent, unsubscribe_1);
return;
}
}
_super.prototype._processNavigationContext.call(this, navigationContext);
};
return Frame;if (!(page && page instanceof pages.Page)) {
throw new Error("Failed to create Page with entry.create() function.");
}
}
else if (entry.moduleName) {
var currentAppPath = fs.knownFolders.currentApp().path;
var moduleNamePath = fs.path.join(currentAppPath, entry.moduleName);
var moduleExports;
var moduleExportsResolvedPath = fileResolverModule.resolveFileName(moduleNamePath, "js");
if (moduleExportsResolvedPath) {
trace.write("Loading JS file: " + moduleExportsResolvedPath, trace.categories.Navigation);
moduleExportsResolvedPath = moduleExportsResolvedPath.substr(0, moduleExportsResolvedPath.length - 3);
moduleExports = require(moduleExportsResolvedPath);
}
if (moduleExports && moduleExports.createPage) {
trace.write("Calling createPage()", trace.categories.Navigation);
page = moduleExports.createPage();
}
else {
page = pageFromBuilder(moduleNamePath, moduleExports);
}
if (!(page && page instanceof pages.Page)) {
throw new Error("Failed to load Page from entry.moduleName: " + entry.moduleName);
}
}
return page;
}
exports.resolvePageFromEntry = resolvePageFromEntry;if (!(page && page instanceof pages.Page)) {
throw new Error("Failed to create Page with entry.create() function.");
}
}
else if (entry.moduleName) {
var currentAppPath = fs.knownFolders.currentApp().path;
var moduleNamePath = fs.path.join(currentAppPath, entry.moduleName);
var moduleExports;
var moduleExportsResolvedPath = resolveFilePath(moduleNamePath, "js");
if (moduleExportsResolvedPath) {
trace.write("Loading JS file: " + moduleExportsResolvedPath, trace.categories.Navigation);
moduleExportsResolvedPath = moduleExportsResolvedPath.substr(0, moduleExportsResolvedPath.length - 3);
moduleExports = require(moduleExportsResolvedPath);
}
if (moduleExports && moduleExports.createPage) {
trace.write("Calling createPage()", trace.categories.Navigation);
page = moduleExports.createPage();
}
else {
page = pageFromBuilder(moduleNamePath, moduleExports);
}
if (!(page && page instanceof pages.Page)) {
throw new Error("Failed to load Page from entry.moduleName: " + entry.moduleName);
}
}
return page;
}
exports.resolvePageFromEntry = resolvePageFromEntry;
